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R7 Surecom R7 4G LTE WIFI Bluetooth ネットワークラジオトランシーバー 仕様： OS：Android インターコムシステム：409PTT、PTT 動作温度範囲：-30℃～+75℃ 動作電圧：3.4～4.2V DC 充電方法：クレードル/USB-TYPEC 防水レベル：IP54 マニュアル 卸売 お見積り 買い物 ブランド: SURECOM モデル: R7 対応通信ソフトウェア: 409PTT トランクデジタル通信システム SIMカード動作: 4G LTE / 3G / 2G Wi-Fi: あり Bluetoothヘッドセット: あり ヘッドホンスロット: 3.5mmプラグ 電話機能: なし 機能: 集団通話、単独通話。 グループモニタリング: あり GPS機能: あり 体積: 134x62x41mm (アンテナ突起部を除く) 重量: 190g バッテリー容量: 3.7V 5200mAh 動作時間: 約12～18時間 スタンバイ時間: 約30時間 パッケージ内容： Surecom R7 (アドバンスエディション) 4G LTEネットワークトランシーバー x 1 (プラットフォーム使用期間1年) 5200mAhバッテリー x 1 USB-TYPE-C充電ケーブル x 1 充電器 x 1 USBファイヤーブル x 1 ストラップ x 1 バッククリップ x 1 ユーザーマニュアル x 1

The SURECOM SF-103 hand-held frequency counter is a more practical counter, even advanced features such as field strength measurement are incorporated. It is compact, truly pocket sized, test instrument designed for ease of use and dependable performance. Supplied as a complete with internal Li-ion battery pack, AC wal SF-103 The SURECOM SF-103 hand-held frequency counter is a more practical counter, even advanced features such as field strength measurement are incorporated. It is compact, truly pocket sized, test instrument designed for ease of use and dependable performance. Supplied as a complete with internal Li-ion battery pack, AC wall charger and antenna. The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie-talkies , with signal strength indicator. it is the tool of choice for maintenance personnel ,test frequency and signal strength for wireless enthusiasts. This portable frequency counter is designed for counting continuous wave signal comes from Two-way Radio. There are easy ranges for you to choose. The ranges cover most of the frequency of the two way radios you want to measure. Its four-button control is easy to use and its small size allows you to carry it anywhere you like. Work by TCXO(Temperature Compensate X'tal (crystal) Oscillator) ,In the range of -45 ℃ ~ 65 ℃ can reach ± 2 ~ ± 4ppm accuracy This include very interesting frequency areas such as 2m HAM radio, all VHF and UHF DMR Radio signal e frequency counter. GUI Battery level Feature & Specification: Frequency range two select : 2MHz-200MHz / 27MHz -2800MHz CTCSS/DCS Decoder Frequency counter Digital mode for DMR radio Work by TCXO( Temperature Compensate X'tal (crystal) Oscillator) 2～2.5ppm Frequency Response time: 0.2-0.5sec.( CTCSS/CDCSS >0.5-1sec) TFT Color Display 240 x 320 ,LCD Dim level setting Build-in Li-ion battery Net Weight: 113g 4 buttons control Auto power off 1-9minutes Charging battery LED indicator Manual Wholesale Quotation Shopping User manual: 1.1 Power On/Off: Power on ,press and Hold down the [Red key] by 3 second Power off ,press and Hold down the [Red key] by 3 second of number count down to 0 1.2 Charging the battery : Plug the power cord into adaptor , micro usb connect SF103 The Led indicating: *The RED light Charging * The Green light is Full 1.3 Setup the frequency Range : Press[ F2.stop ] button ,[F3 -->] select function to "Rang" Press the [F4 Ent] Select 27M-2.8G(27MHz-2800MHz) /<=200MHz (below 200MHz) , and then press[F2] to Run 1.4 Setup the time Gate : Press[ F2.stop ] button ,[F3 ---> ] select Function to "Gate" Press the [F4 Ent] select : 0.1s / 0.25s / 0.5s / 1.0s ,and then press [F2] to Run 1.5 Setup the Frequency counter digi : Press[ F2 ] botton ,[F3--->] select Function to "Gate" Press[F4 Ent] Select : 3 / 4 / 5 / 6 , and then press [F2] to Run ! 27MHz-2.8GHz for 3 / 4 only , 2-200MHz for 3 / 4 / 5 / 6 , Detail Please see Table 1: 1.6 How to check Frequency of Digital DMR Radio Press[ F2 ] botton ,[F3 --->] select Function to" type" :Press [F4] select Analog / Digital(DMR) , and then Press [F2] to Run !Note. Digital mode have 3 Decimal only. 1.7 How to ADJ. the Frequency mode of 27MHz -2.8GHz: ( See PIC.2) Press, [F3 MENU ] , [F3 Down] / [ F4 Up] to select the Gate to (0.1s/0.25s/0.5s/1.0s) Press, [F2 Edit] / [F3 - ] and [ F4 +] to select the +/- 99 Press, [F1. Main] exit , and then press [F4 save] for save the setting .([F1] not save for exit) 1.8 How to fine tune the Frequency mode of 2-200MHz: (See PIC.1 ) Tune the PCB VR1 (Variable resistance) (The factory has been set accurate, such as non-technical staff do not tune) 1.9 How to use [F3 menu ] mode: (see PIC2) Press, [F3 - ] / [ F4 +] select the function ,and then press [F2 edit] for edit mode , Press, [F3 - ] / [ F4 +] selecy for change the data . Press, [F1. Main] exit , and then press [F4 save] for save the setting .([F1] not save for exit) Caution: 1)Max. direct input signal 5Vp-p 2)Prohibit direct access to the radio antenna output, resulting in damage to the frequency meter Package include: 1 x SF-103 frequency counter 1 x DUAL BAND UHF / VHF antenna 1 x BELT CLIP 1 x USB CHARGER with cable . 1 x ENGLISH MANUAL If you have related videos, please share with us, please contact us

Terminal of a circuit (such as an amplifier) or an electrical output port, components, parts, or means for receiving electrical power for the DUMMY LOAD. Basic requirements: impedance matching and withstand the power I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here. I'm an image title Describe your image here.

The standing wave ratio meter, SWR meter, ISWR meter (current "I" SWR), or VSWR meter (voltage SWR) measures the standing wave ratio (SWR) in a transmission line.[a] The meter indirectly measures the degree of mismatch between a transmission line and its load (usually an antenna). Electronics technicians use it to adjust radio transmitters and their antennas and feedlines to be impedance matched so they work together properly, and evaluate the effectiveness of other impedance matching efforts. V.S.W.R / POWER METER Working of Standing Wave Ratio (SWR) Meters The standing wave ratio meter, SWR meter, ISWR meter (current "I" SWR), or VSWR meter (voltage SWR) measures the standing wave ratio (SWR) in a transmission line.[a] The meter indirectly measures the degree of mismatch between a transmission line and its load (usually an antenna). Electronics technicians use it to adjust radio transmitters and their antennas and feedlines to be impedance matched so they work together properly, and evaluate the effectiveness of other impedance matching efforts. The actual impedance of any load is the reactance and resistance together. But, the SWR meter cannot measure both, instead measures the mismatch. To measure the impedance, more complex radio frequency measuring devices must be used. For the SWR meter readings to be accurate, the device must be matched on to the line impedance. Any transmission line will have a certain loss. When this loss occours, the reflected signal will be attenuated when it travels back along the line. Thus, for the SWR meter to be efficient, it must be connected very near to the antenna and further away from the load. The value of SWR will be more when it is nearer to the load. When using a passive type SWR meter it is always better to remove the device from the line. As these devices have diodes and other harmonics producing components, intermodulation may occour. SW-102D SURECOM SW-102VU VHF/UHF Power & SWR Meter DMR ready Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:120W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● SW102VU-S Input connect: SO239(SL16) ● SW102VU-N Input connect: N ● Size: 76mm x 77mm x 35mm ● Weight: 220 grams Read More SW-112VU/HF SURECOM SW-112VU 125-525MHz SURECOM SW-112 HF 1.5 -70 Mhz POWER & SWR Meter Technical Parameter ● Power Input:120W ● Display: METER ● Accuracy : +- 10 % ● Port SWR: < 1.1 ● Meter Lamp Dc in : 5-12V ● Input connect: SO239 ● Size: 74mm x 55mm x 89mm ● Weight: 220 grams Read More SW-102HF SURECOM SW-102HF 1.5 -70 Mhz POWER & SWR Meter Technical Parameter ● Measurement Frequency: 1.5-70MHz ● Power Input:120W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● Input connect: SO239 ● Size: 76mm x 77mm x 35mm ● Weight: 220 grams Read More SW-102VU- N/S SURECOM SW-102VU VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:120W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● SW102VU-S Input connect: SO239(SL16) ● SW102VU-N Input connect: N ● Size: 76mm x 77mm x 35mm ● Weight: 220 grams Read More SW-28 VU SURECOM SW-28 VU 125-525 Mhz VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:120W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● Input connect: SO239(SL16) ● Size: 76mm x 34mm x 35mm ● Weight: 220 grams Read More SW-28 HF SURECOM SW-28HF 1.5 -60 MHz POWER & SWR Meter Technical Parameter ● Measurement Frequency: 1.5-60MHz ● Power Input:120W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● Input connect: SO239 ● Size: 76mm x 34mm x 35mm ● Weight: 220 grams Read More SW-32VU/HF SURECOM SW-32VU 125-525 Mhz VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: SW32-UV 125-525MHz SW32-HF 1.5-60MHz ● Power Input:100W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● No Battery Design ● Input connect: N / SO239 ● Size: 76mm x 77mm x 60mm ● Weight: 320 grams Read More SW-29 VU /HF SURECOM SW-29 VU 125-525 Mhz VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:100W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: 3.7V Li-ion ● Input connect: SO239(SL16) ● Size: 76mm x 34mm x 35mm ● Weight: 260 grams Read More SW-33MARKII SURECOM SW-33 markII 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:100W ● Display: LED ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: Li-ion 500mah ● Input connect: SMA female ● Size: 25mm x 25mm x 60mm ● Weight: 160 grams Read More SW-33PLUS SURECOM SW-33 PLUS 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:100W ● Display: LCD ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: Li-ion 500mah ● Input connect: SMA female ● Size: 25mm x 25mm x 60mm ● Weight: 160 grams Read More SF-20 SURECOM SF-20 100-525 Mhz Mini Digital VHF/UHF Power Meter Technical Parameter ● Measurement Frequency: 100-525MHz ● Power Input: 20W ● Frequency Counter:20-999MHz ● Display: LED ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: Li-ion 500mah ● Input connect: BNC male ● Size: 25mm x 25mm x 87mm ● Weight: 220 grams Read More SW-111 SURECOM SW-111 27-30 Mhz SWR Power Meter Technical Parameter ● Measurement Frequency: 27-30MHz ● Power Input:100W ● Input connect: SO239 ● Size: 84mm x 59mm x 52mm ● Weight: 260 grams Read More SW-114 SW-114 CB 27-30 Mhz SWR /Power Meter If you're looking for an SWR meter that can tune your antenna and measure field strength, this dual window 100-watt CB SWR Meter is a great choice! It measures up to 100 watts and has two separate windows: one for SWR reading and the other for power measurement. Technical Parameter ● Measurement Frequency: 27-30MHz ● Power Input:100W ● 2 separate windows ● Input connect: SO239 ● Size: 120mm x 60mm x 65mm ● Weight: 410 grams Read More SW-33 SURECOM SW-33 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter Technical Parameter ● Measurement Frequency: 125-525MHz ● Power Input:100W ● Display: LED ● Accuracy : +- 5% ● Port SWR: < 1.1 ● Battery: Li-ion 500mah ● Input connect: SMA female ● Size: 25mm x 25mm x 60mm ● Weight: 160 grams Read More SWR METER クイックビュー SURECOM SW-28 120W Short Wave Standing Wave Meter SWR /Power Meter 価格 $45.00 クイックビュー SW-102D UV 125-525MHz V.S.W.R / POWER METER 価格 $65.00 クイックビュー SURECOM SW-112 SO239 VSWR METER SW112 価格 $24.00 クイックビュー Surecom SW102 Ground Plate 価格 $9.50 クイックビュー NEW SURECOM SW-32VU 125-525MHz 100WATT SWR & Power Meter 価格 $75.00 クイックビュー SURECOM SW-114 27-30MHz HF SWR/RF/Field Strength Test Meter 価格 $28.50 クイックビュー SURECOM SW-111 100 Watt SWR / POWER Meter 価格 $30.00 クイックビュー SW-33PLUS VHF/UHF 100W POWER & S.W.R. METER 価格 $38.00 クイックビュー SW-102 125-525MHz connector V.S.W.R. POWER METER 価格 $55.00 クイックビュー SW-33 mark II VHF/UHF 100W POWER & S.W.R. METER 価格 $34.50 クイックビュー NEW SW-102HF 1.5-70MHz SO239 connector V.S.W.R. POWER METER 通常価格 $75.00 セール価格 $65.00

T3 Surecom T3 4G LTE POC Network Radio Walkie Talkie Features: Type: Handheld Communication software: 409PTT NETWORK SYSTEM Network reception: 4G/3G/2G Frequency Range:Band1/Band3/Band5/Band8 Other reception: WIFI Bluetooth: Yes GPS positioning function: Yes Manual Wholesale Quotation Shopping Brand: SURECOM Model: T3 Type: Handheld Communication software: 409PTT NETWORK SYSTEM Network reception: 4G/3G/2G Frequency Range:Band1/Band3/Band5/Band8 Other reception: WIFI Bluetooth: Yes GPS positioning function: Yes Function: Calling by the crowd, calling individually. Monitoring group Headphone jack: KENWOOD (3.5+2.5mm) Body charging interface: TYPE-C Working time: about 12 hours Standby time: about 28 hours Battery capacity: 4000mAh Working voltage: 3.7V~4.2V lithium ion Working temperature: -20°C~+60°C Size: 91 * 62 * 32mm Weight: 170g Type:Handheld Dimensions:91*62*32mm Package Contain: 1x Surecom T3 4G POC Network Radio Walkie Talkie 1x 4800mAh Battery 1x Belt Clip 1x Usb Cable 1x AC Adaptor 1x User Manual 1x 409PTT service (1 year only)

The SE-01 PTT button activates computer software that communicates to the phone or tablet and activates the PTT of the PoC App. directly. The SE-01 PTT works just like a normal PTT, push to talk and release to listen. There is no battery to charge and the SE-01 does not add any battery drain to your phone or tablet (th SE-01 The SE-01 PTT button activates computer software that communicates to the phone or tablet and activates the PTT of the PoC App. directly. The SE-01 PTT works just like a normal PTT, push to talk and release to listen. There is no battery to charge and the SE-01 does not add any battery drain to your phone or tablet (the SE-01 has a small disposable battery you can easily change, but it will last from 1 to 2 years so it is very inexpensive to operate.) Using the SE-01 is super easy! Select 'External PTT' in your PoC App (not every PTT App supports external PTT, so check first.) Plug in the SE-01, and simply press the PTT to start talking. There is nothing to pair, nothing to charge. Couldn't be much easier Features: POC Audio Accessory Solution For Zello App on iOS and Android. Ear for hygeine & all-day comfort. Noise Reduction Knowles Microphone. Front Facing PTT Button. Designed & Engineered in the HONGKONG This is our NEWEST invention for our customers wanting to use PTT apps on cell phones and tablets. Most cell phones and tablets do not support any kind of external Push-to-Talk (PTT) function on their accessory plugs,so users have either had to use the device screen or Bluetooth to make the PTT work. Sometimes it's not easy to push a PTT on the device screen, and Bluetooth can be inconvenient since it needs pairing, battery charging, etc. The SE-01 PTT solves this problem by having the computer software inside! (like phone calling, music playing, photo taking, etc.) Manual Wholesale Quotation Shopping Package Include: 1x SE-01 PTT Controller with Mic 1x 3.5mm MONO Earpiece Set-up wired accessories for Zello Android Depending on the Android device, you may need to disable Google Play Music under applications to prevent the headset hook from bringing up music. If you're using one of the Zello recommended accessories that function as a push-to-talk device, log into your management console and go to Settings > Android > "Enable Use specialized wired PTT speaker-mic or headset" and save. 1. Connect the accessory to your mobile device 2. Open Zello "Options" > "Push-to-talk button" 3. Select "Add Button" on the top right. You'll get a prompt asking you to press the desired button and it will be added as a "Headset hook". 4. Make sure the button is set to "Toggle mode" and that "Handle headset button when in the background" is enabled. Even though it's set to toggle mode, the accessory will work as a push-to-talk mode if it's listed as push-to-talk from the website. If you're using a device not listed, it will most likely only work as Toggle mode. iPhone/iPod/iPad Although Zello does have the option to map a headset hook from an Apple headset, it is not often reliable. Zello does not have the control to maintain the headset hook for PTT control, so the headset button will may sometimes trigger music. To prevent this from happening, make sure you don't have a music app in the background while using Zello. Connect your headset to your iPhone and then follow these steps: 1. Set push to talk button "Action" to "Toggle". (Zello menu>Options>Push To Talk button>Action>Toggle). 2. Make sure you have enabled "Headset/remote control" enabled. 3. Go to Audio settings and make sure you have "Mix with other audio" turned Off (Zello menu > Options > Audio > Mix with other audio > Off ). If you have related videos, please share with us, please contact us

SR-629 The SR-629 is a multi-function and cheaper device that connects any handheld or mobile radio. By equipment and so on our assemble the build, the new generation trunk-line board,the internal structure design are finer, the outward appearance is more attractive. Beside scan provide a the basic repeater function which has following the receiver transmitter,furthermore has the Simple connection, provides the more ideal 2-way radio conversation region for you, causes you maintains the relation in the bigger operating region. Major Features Works with most popular handheld radios Multi- LED display 2 radio status , And controller Battery Level Real time duplex repeater with link radio Allows user to change the DTMF remote control password by radio Operates on both build-in Li-ion battery 72 hours long life operation External DC 5V power supply Professional manufacturer low power consumption Two mode select Manual Wholesale Quotation Shopping When the radio units are connected, the received signal on a radio unit will be real time transmit on the other radio unit. e.g. VHF/VHF, UHF/UHF, VHF/UHF or UHF/VHF modes Mode 1: When Radio A is RX, control to Radio B will TX. When Radio B is RX, control no Funtion Mode 2 : When Radio A is RX, control to Radio B will TX. When Radio B is RX, control to Radio A will TX. The purpose can be done in two different places and using different frequency bands intercom, through our mutual communication relay station. This is a radio cross band duplex repeater controller. It is an easy of operation and cost effective and highly flexible platform for setting up bi-direction cross band duplex repeater with mobile radio and handheld radio. The SR-629 has 2 audio ports input and out , they are used to connect with mobile and handheld radio. Multi-LED display 2 of radio status , and build-in battery Level Package Contents 1x SR-629 Duplex Repeater Controller (Not include repeater cable) 1x English User Manual 1x USB charger cable 1x USB AC adapter 100-240V　 If you have related videos, please share with us, please contact us

Q1) Can I also use SW-33plus on base radio like icom ic2300h? A1) It can use on sw33,but not include adator. Q2) SW-33 plus check the antenna and swr is 19. I rechecked other antennas and it's provided dummy load, 19. A2) Please make sure that the radio that you are checking is analog ? check sw33 use dummy load is 1.0 ,mean the meter is normal Q3) SW-33 plus good to measure mobile Radio? A3) For mobile Radio, we suggest using SW102 Q4) is it possible to test vehicular radios (power less than 100W) or just portable radios? In case yes, do you need a dedicated Load compatible to that power, correct? A4) Can test vehicle radio , but need to replace the adapter, high power dummy load Q5) Easy to use, results indeterminate The device was very easy to use. The results were anything but usual. I used a buddies swr meter and it was more accurate than this one i purchased. For my setup my buddies meter read swr of 1.75, this meter read of 3. It fluctuated up to a swr of 12. A5) Each radio will have some tuning errors. An SWR reading error of 1.25, plus or minus 1.5, is normal. If tested with a 50ohm dummy load, the reading is 1.0:1 - 1.05:1. Q6) I've read, "doesn't work with DMR radios" & that it "doesn't work in DMR mode". Simple question, Does it work with a DMR radio in set to FM mode? A6) SW-33 MarkII not support DMR radio Q7) HT VHF analog power out with dummy load and with antenna appears to match radio vendor specifications, although I do not have an in-line commercial watt meter to validate. However, on UHF analog (435.000MHz) the device displays an all white (pixelated) screen. See photo. This is consistent across multiple radios, power (3, 5, 10 watts) with native antenna or with the dummy load. Results in an inability to measure UHF power, vswr, and requires the device to be powered off and back on to recover. A7) remove the back cover, unplug the battery, and then plug it back in. Resetting the battery will resolve the blank screen issue.

A frequency counter is an electronic instrument, or component of one, that is used for measuring frequency. Frequency counters usually measure the number of cycles of oscillation, or pulses per second in a periodic electronic signal. Such an instrument is sometimes referred to as a cymometer. FREQUENCY COUNTER A frequency counter is an electronic instrument, or component of one, that is used for measuring frequency. Frequency counters usually measure the number of cycles of oscillation, or pulses per second in a periodic electronic signal. SF-401 PLUS New ver 4.0 Frequency Counter SF-401 PLUS SURECOM Portable CTCSS/DCS Decoder Feature & Specification: Frequency range: 27Mhz-3000Mhz ! Note: (27MHz to 100MHz It can not be guaranteed and the corresponding normal emission appliance) CTCSS/DCS Decoder (must be 136-174/400-520MHz) Frequency counter for DMR radio Frequency digital 0.000 or 0.0000 ( +-0.001) Work by TCXO( Temperature Compensate X'tal (crystal) Oscillator) 2～2.5ppm Frequency Response time: 0.2-0.5sec.( CTCSS/CDCSS >0.5-1sec) TFT Color Display 240 x 320 ,LCD Dim level setting Build-in Li-ion battery Net Weight: 113g 4 buttons control Auto power off 1-9minutes Charging battery LED indicator ......... MORE INFORMATION SF-103 SF-103 Portable Frequency Counter 2MHz - 2.8GHz The SURECOM SF-103 hand-held frequency counter is a more practical counter, even advanced features such as field strength measurement are incorporated. It is compact, truly pocket sized, test instrument designed for ease of use and dependable performance. Supplied as a complete with internal Li-ion battery pack, AC wall charger and antenna. Introduction:　 The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie-talkies , with signal strength indicator........ MORE INFORMATION FREQUENCY COUNTTER クイックビュー SURECOM SF-20 20W POWER METER and Frequency counter 価格 $38.50 クイックビュー SF-103 Portable Frequency Counter 2MHz - 2.8GHz 価格 $55.00 クイックビュー Frequency Counter SF-401 PLUS SURECOM Portable CTCSS/DCS Decoder 価格 $42.50

SW-102 SWR Meter SS10/SS11 Field Strength Meter SW-33 SWR Meter SW-28 SWR/Power Meter SW-111/SW-114 Power Meter SF-401/SF-103 Frequency Counter SR-112/SR-328/SR-628/SR-629 Repeater Contoller SW-112 SWR Power Meter SW-32 SWR Power Meter

Q1) Hi SW-28HF is most inaccurate. I put 80 watts peak in and it displays >169. I put 2.8 watts in as a carrier and it reads 5.7 watts. Swr reads wrong too. On a resistive dummy load of 50.9 ohms it reads 1.2 swr. The display sometimes has artifacts until it is powered off and back on. A1) Please try to set the SW-28 as followings SW28HF rest data to FW 100 ,RW 100, Then Hold the menu, fast push peak botton 2 times to entre the menu mode set the select menu to [FW set 86 ], select menu to [RW set 96], long push menu change to" + "or " - " and then SAVE Q2) does SW-HF28 work with this Frequency is 27.385 MHz in SSB mode A2) It work 27MHz ,AM/FM mode , but not for SSB Q3) The ref (reflected power) didn’t have a decimal? The fwd displays a decimal? I’m talking about the digits under the swr, there’s no decimal So would 1000 equal one watt or ten watts. 0025 equal 1/4 watt? A3) It has a decimal point, which is at the front, because the reverse power value is measured more finely, so it is placed at the front. Q4) Can I check the output power without a dummy load? A4) It need to use a dummy load. Accurate power measurement requires a load. Connecting an antenna also allows power measurement, but requires counting. This is because the SWR must be 1.00 before the value is reached for accurate power measurement. Q5) What is the battery of SW28? A4) 502540 3.7V 550mah li-ion battery

Automatic Thermometer non-contact infrared automatic thermometer 0032-0017 SURECOM non-contact infrared automatic thermometer Model / Brand:0032-0017 (3217) SURECOM Accuracy:+-0.2degree Response time:0.1-0.5s Abrormal automatic alarm:flashing +"Di Di"Sound Charging methord:USB charging or Battery Automatic measurement:Measuring Distance 5-10cm Input:usb MiRICO USB DC5v Dimensions:170*115*140 weight:350g Install method:Nail hook, double sided adhesive sticking, bracket fixing Read More 0032-0038 SURECOM non-contact infrared automatic thermometer Model / Brand:0032-0038 (3238) SURECOM Accuracy:+-0.2degree Response time:0.5s Abrormal automatic alarm:flashing +"Di Di"Sound Charging methord:USB charging or Battery Automatic measurement:Measuring Distance 5-10cm Input:usb DC5v Dimensions:170*115*140 weight:350g Install method:Nail hook, double sided adhesive sticking, bracket fixing Read More

SA-250 SA-250 antenna analyzer designed for testing, checking, tuning or repairing antennas and antenna feed lines.Mainly, these are S.W.R. (Standing Wave Ratio) and impedance measurement instruments (vector impedance analyzers).Easy-to use measurement modes. make SURECOM attractive for professionals and hobbyists. It is important that graphical display of various parameters over a wide frequency range is a key feature of these analyzer which significantly reduces the time required to adjust an antenna.　 Main Features: ■ 2.2 ” precision LCD screen,High-lumen LCD brightness, easy to read in direct sunlight ■ Heavy duty Aluminum enclosure,strong anti-interference ability. ■ Very compact and convenient for field use ■ Built-in rechargeable Li-ion battery ■ Full Band control (No need select Band ) ■ Easy setup, only four control buttons with convenient on-screen soft menus ■ Constant Battery Status Indicator and Auto Shut-off ■ Built-in timer shows elapsed time when unit is turned on ■ High efficiency IC, low power consumption, the longest working hours ■ More choice measurement frequency Span . ■ One button quick scan mode (V1,V2,U) or 3 band by full screen. ■ Auto marker the Best s.w.r. level reference Manual Wholesale Quotation Shopping Specifications: Model No. SA-250 Frequency Range: 132-173MHz / 200-260MHz / 400-519MHz Connector: SMA-Female (50 OHM) RF Output Power: 1-1.5V (5 - 10dB) Frequency Step: 0.1 / 1 / 10 / 100 / 1000KHz V.S.W.R. Range: 1.00-19.99 Deviation: ±0.1 ZRX Range: 0-99.9 Build-in Battery : 3.7V 900mah ,Li-ion 14500 Voltage input : DC5V> 500mA Frequency stability: < 0.5PPM Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz / 27MHz / 54MHz / 108MHz / 216MHz / 432MHz Charger indicator: Two-color LED Hidden (when not charging) there are three instructions state: 1, charging (red) ; 2, charging is completed (green) 3, Battery fault (flashing) Charger Plug: Standard Micro USB connector Size: 70 x 120 x 25 mm Colour Display: TFT LCD 320 x 240 pixels Weight: 172g Power Source: Built-in 3.7V, 900-mAh ,Size 14500 of Lithium battery. Charge Controller: Smart charger, LED charging-status indicator Voltage Monitor: On-screen DVM, plus battery condition icon Charger Source: Any USB port, analyzer accepts Micro-USB plug Power Savers: Auto-off timer, Auto Run/Stop RF generator control Interface RF Connector: SMA-female , (optional PL-259 ,N connector need adapter) Battery Charge Connector: Micro-USB Screen: 2.2 inch high-output color TFT Function Keys : 4 button, with on-screen (soft-menu) identifiers Tuning: Rotary encoder with press-in tuning-step choice Weight and Dimensions Case: Aluminum metal Size: 2.8" wide x 4.0" high x 1.0" deep (7 cm x12 x 2.5 cm) Weight: 6.1 oz (0.172 kg) PACKAGE CONTAIN: 1 x SURECOM SA250 (ENGLISH VERSION) Colour Graphic Antenna Analyzer 1 x English User"s Manual 1 x Mirco Usb Charger Cable 1 x AC Adapter 100-240V (Depends on your country) 1x SMA- SO239 adaptor 1x SMA to BNC Adaptor 1x SMA to SMA adaptor SA-250 How to Use 1.0 Turn on and Turn off the power Turn on the power, Press and hold White botton when the dot disappear from left up angle ,. top Menu appeared on the screen. Turn off the power, You have 2 method : a) On Top Menu page ,Press and hold the White [F1 ] botton 5 second . b) On Top Menu page , Rotary encoder on "Power off", Press the [F2 Enter] 1.1Function Select (Please see Pic.1) You can turn the knob select you want function and press [F2.Enter] botton . 2.0 ANTENNA TEST EXAMPLES (Scan mode): (Please see Pic.2) In the Top Menu screen: Rotary encoder on "Scan", Press the [F2 Scan] to frequency mode measurement button, enter Scan (scan mode) screen. Press [F.2 scan ],button to start the scan operation. During scanning, in order to ensure measurement accuracy, each frequency will stay for short while. one scanning cycle will take about 1-2 seconds. Once SCAN is done, it will enter ”Present” mode (result) screen You have results on the screen : Show the SWR curve only (because default setting SWR curve only , Zx curve, Rs curve, jx curve Disable) You can Enable other curve on the screen: On Top Menu page, Rotary encoder on "Zx", Press the [F2 Enter] to enable . (Please see Pic.1) Other cure will Disable when Power Off , If want enable in the future, Rotary encoder on "Save", Press the [F2 Enter] to save setting .(Please see Pic.1) 2.1 Move the curso marker: (Please see Pic.3) View the scan frequency point on the curve on each scan of the specific parameters of the measurement results. Press the [F3.View ] button to start the view operation mode. rotary encoder ,the white triangle curve marker is move Dot scale will display on screen, Press bottom change the Dot scale,You have 3 options of Dot scale mode for choose, [Dot =x1][Dot =x10][Dot= x25] . SWR Full scale will display on screen,Press bottom change the graphically plot SWR,You have 3 options scale mode for choose, [SWR=x2 ][SWR= x 0.5][SWR=x1] . 2.2 Quick 1 start Scan mode: (Please see Pic.4) Quick view the scan frequency point on the curve on each scan Press the button [Quick 1 ] to start the Quick 1 operation mode .You have 3 options scan mode for choose . Press the button [F1 Scan V1 ] . 132 to 174 MHZ can of the specific parameters of the measurement results. Press the button [F1 Scan V2 ]. 200 to 260 MHZ can of the specific parameters of the measurement results. Press the button [F1 Scan U ] . 400 to 519 MHZ can of the specific parameters of the measurement results. 2.3 Quick 2 start Scan mode: (Please see Pic.5) Quick view the Full band scan frequency point on the curve on each scan Press the [Q2 ] button to start the Quick 2 operation scan mode. Press the [ScanFull ] button to start the 3 BAND (132-174,200-260,400-519MHz )Scan operation mode. the measurement results. after you have 2 options mode for choose . Press the [Scan2 Mk ] button to read the best SWR Yellow triangle curve marker .( operation Span 108MHz) Press the [MoveCur ] button ,Nearby the best SWR Yellow triangle curve marker, Move right hand side .Press again move left hand side. 3.0 ANTENNA TEST EXAMPLES (Single mode): (Please see Pic.7) In the Top Menu screen: Rotary encoder on "Single", Press botton "F2" single frequency mode measurement button, enter single (single scan mode) screen. a) Rotary encoder potentiometer enter the center frequency, the specific reference to the above operation "SCAN" sweep measurement mode descriptions. b) Press the ”F2 scan", to start the scan for one time . Single frequency mode provides a single frequency impedance measurement, the measured frequency of the basic parameters are displayed on the screen. And to indicate the form of bars and numbers displayed on the screen quickly. The scanning one time , will stop, until you press the F2 Scan button or rotary encoder potentiometer enter the center frequency. In this mode, it can be used as an accurate signal generator, please refer to RF out. If you have related videos, please share with us, please contact us

409PTT Communication delays for business organizations related to public safety, transportation and logistics, distribution and warehousing, event services and retail can create critical issues, reduce worker productivity and hurt your business bottom line. If two-way radios could have the advantages of mobile phones, realize smooth network everywhere and have various applications, it will provide an extremely convenient and low-cost way of communication. POC トランシーバー S1 Surecom S1 4Gネットワークトランシーバー 特徴： ブランド: SURECOM モデル: S1 タイプ: ハンドヘルド 通信ソフトウェア：409PTTクラスターデジタル通信システム ネットワーク受信：4G/3G/2G GPS測位機能: あり 音声録音：はい 機能：集団呼び出し、個別呼び出し。監視グループ ヘッドホンジャック: (3.5mm) 本体充電インターフェース：TYPE-C 作業時間：約12時間 スタンバイ時間：約50時間 バッテリー容量：4200mAh 動作電圧：3.7Vリチウムイオン 動作温度：-20℃～+60℃ サイズ：94×49×27mm 重量: 152g 続きを読む H5C-V8 Surecom H5V8 4G LTE ミニ Android トランシーバー カラー LCD ネットワーク トランシーバー 使用プラットフォーム: 409PTT / RealPTT ネットワーク受信：4G/3G/2G GPS測位機能: あり 機能：集団呼び出し、個別呼び出し。監視グループ ヘッドホンジャック: 3.5mmプラグ (4-006H5 /4-004H5 を使用、ただし付属していません) 本体充電インターフェース：TYPE-C 作業時間：約12時間 スタンバイ時間：約28時間 バッテリー容量：4500mAh 動作電圧：3.7V～4.2Vリチウムイオン 動作温度：-20℃～+60℃ サイズ：100×55×30mm（アンテナ突出部を除く） 重量: 190g 続きを読む Z9-PLUS Surecom Z9-PLUS 4G LTE トランシーバー カラー LCD 使用プラットフォーム: : 409PTT / RealPTT / ZELLO ネットワーク受信：4G/3G/2G その他の受信：WIFI Bluetooth: はい GPS測位機能: あり 音声録音：はい 機能：集団呼び出し、個別呼び出し。監視グループ ヘッドホンジャック：ケンウッドタイプ 本体充電インターフェース：3.5mm x 1.7mm 作業時間：約24時間 スタンバイ時間：約48時間 バッテリー容量：4500mAh 動作電圧：3.7V～4.2Vリチウムイオン 動作温度：-20℃～+60℃ サイズ：125×57×40mm（アンテナ突出部を除く） 重量: 249g 続きを読む R7 SURECOM R7（プレミアムバージョン）4G LTE WI-FI BluetoothトランシーバーカラーLCDネットワークトランシーバー 使用プラットフォーム: 409PT T/ REAL PTT ネットワーク受信：4G/3G/2G その他の受信：WIFI Bluetooth: 付属 ヘッドホンジャック: R7 3.5mm 本体充電インターフェース：TYPE-C 待機時間: 12-18 作業時間：約30時間 仕様： バッテリー容量：6800mAh 動作電圧：3.7V～4.2Vリチウムイオン 動作温度：-30℃～+60℃ サイズ：134×62×41mm 重量: 290g 防水レベル：IP54 続きを読む P-808 Surecom P808 4G LTE 防水トランシーバー 使用プラットフォーム: : 409PTT / RealPTT ネットワーク受信：4G/3G/2G GPS測位機能: あり 機能：集団呼び出し、個別呼び出し。監視グループ ヘッドホンジャック：GP88タイプ 本体充電インターフェース：デスクトップ充電器 作業時間：約12時間 スタンバイ時間：約24時間 バッテリー容量：6800mAh 動作電圧：3.7V～4.2Vリチウムイオン 動作温度：-20℃～+60℃ サイズ：170×70×50mm（アンテナ突出部を除く） 重量: 321g 防水レベル：IP67 続きを読む S-GT100-4G Surecom S-GT100 カーネットワークトランシーバー 特徴： ブランド: SURECOM 型式: S-GT-100-4G タイプ: ハンドヘルド 通信ソフトウェア: 409PTT / リアルPTT ネットワーク受信：4G/3G/2G GPS測位機能: あり 機能：集団呼び出し、個別呼び出し。監視グループ バッテリー容量：4200mAh 動作電圧：12～36V 動作温度：-20℃～+60℃ サイズ: 120 x 95 x 38 mm 重量: 280g 続きを読む T3 SURECOM T3 4G LTE WI-FI Bluetooth GPS カラーLCD ネットワークトランシーバー 機能:ミニ、Bluetooth、Wi-Fi、ケンウッドヘッドフォンコネクタ タイプ: ハンドヘルド 通信ソフトウェア: 409PTTネットワークシステム ネットワーク受信：4G/3G/2G その他の受信：WIFI Bluetooth: はい GPS測位機能: あり 機能：集団呼び出し、個別呼び出し。監視グループ ヘッドホンジャック：KENWOOD（3.5+2.5mm） 本体充電インターフェース：TYPE-C 作業時間：約12時間 スタンバイ時間：約28時間 バッテリー容量：4800mAh 動作温度：-20℃～+60℃ サイズ：91×62×32mm 重量: 170g 続きを読む

SKT-8900D SURECOM KT-8900D 136-174/220-260/350-390/400-480 MINI COLOR SCREEN MOBILE RADIO General specification Frequency Range : VHF: 136-174MHz / 220-260MHz UHF: 350-390MHz / 400-480MHz Number of channels : 200 Channel spacing : 25KHz、20K、12.5 Phase lock step step : 2.5KHz、5KHz、6.25 KHz、10 KHz、12.5 KHz、15 KHz、25 KHz Working voltage : 13.8V DC±15% Squelch way : CTCSS、DCS、5Tone、2Tone、DTMF Frequency stability : ±2.5ppm Operat temperature : -20+60℃ Dimension : 98(W)*43(H)*126(D)mm Weight : 448g Manual Wholesale Quotation Shopping PACKAGE CONTAIN: 1 x SURECOM KT-8900D 136-174/220-260/350-390/400-480 MINI COLOR SCREEN MOBILE RADIO 1 x Microphone 1 x Car Power Cable 1 x Fuse 1 x Mounting bracket 1 x Screw 1 x User"s Manual If you have related videos, please share with us, please contact us

Features:  1 V.S.W.R. Forward  power direct digital readout, without any calibration.  2 V.S.W.R. REW  power direct digital readout, without any calibration.  3. Maximum measurable power range up to 100W.  4. 3 seconds check your antenna SWR , also check your radio RF power watt. 5.Easy to install handheld Radio  SW-33PLUS SURECOM SW-33 PLUS 125-525 Mhz Mini Digital VHF/UHF Power & SWR Meter Features: 1. V.S.W.R. Forward power direct digital readout, without any calibration. 2. V.S.W.R. REW power direct digital readout, without any calibration. 3. Maximum measurable power range up to 100 Watt. 4. 3 seconds check your antenna S.W.R. , also check your radio RF power watt. 5. Easy to install handheld Radio Manual Wholesale Quotation Shopping Features function Push red button and hold 2 sec. to" Power on " and "ALL "mode " LCD display show Push red button -" 90° "mode , LCD display show Push red button -" 180° "mode, LCD display show Push red button -" V.S.W.R. "mode ,LCD display show Push red button -" FW POWER "mode ,LCD display show Push red button and HOLD -" POWER OFF 1.1 How to use Power meter (forward) Push red button -switch on Push red button at four times to mode "POWER meter " ,LCD display show Connect the SMA (mark TX) to Radio output . Connect the SMA to DUMMY Load Caution : Please use correct dummy load , High power will damage the dummy load. 1.2 How to measure SWR? All forms of SWR meters measure SWR, standing wave ratio on a transmitter feeder. Using SWR meter is relatively easy, but one should be able to interpret the results when using it. In general, VSWR and SWR are the same. When using VSWR meters to measure the the performance of a new antenna, always one should prefer to use up to 3W power and a clear channel. The following procedure can be used to use the meter. Push red button at two times to mode "V.S.W.R. meter " ,LCD display show Connect the SMA (mark TX) to Radio output . Connect the SMA (mark Ant) to ANTENNA When the the LCD show 1.00 to 1.50 , 1.0~ 1.5:1 mean the antenna is suit the frequency. When the the LCD show 1.50 to 3.00 , 1.5~ 3.0:1 mean the antenna is not good suit the frequency. When the the LCD show 5.00 to 19.99 ,5.0~19.99:1 mean the antenna is not suit the frequency. The VSWR meter is connected in the feeder from the transmitter to antenna. For the feeder convenience, SWR meter is located at the transmitter end of the feeder. This helps to monitor the actual VSWR values. One should know, where exactly SWR can be measured. There is always some degree of feeder loss, which has a major effect on the VSWR readings. Feeder loss absorbs power in both directions. When the reflected signal is reduced, there is a high level of feeder loss. The reflected signal gets reduced as a forward signal to the antenna, later it’s reflected back to the transmitter. Since the signal is reduced on its way to the transmitter, an antenna with poor match and high VSWR will be fine at the transmitter. Hence, when a feeder that induces a high loss is used, VSWR is good at the transmitter, but at the antenna, it may be poor. Package Contents 1x SW-33 PLUS SWR/POWER METER 1x English User Manual 1x USB charger cable (Not include Power adaptor) 1x SMA male to SMA male Adaptor 1x SMA male to SMA female Adaptor 1x SMA female to BNC female Adaptor 1x SMA male to BNC male Adaptor 1x 5-20W DUMMY LOAD for testing / other type of 5W dummy load for testing (random) SWR Formulas and Calculations VSWR can be calculated from various parameters. By definition, VSWR is given as ratio of maximum voltage on the line to the minimum voltage. The same can be expressed in terms of forward and reflected wave voltages. If you have related videos, please share with us, please contact us

Repeater Cable Services This is your Services Page. It's a great opportunity to provide information about the services you provide. Double click on the text box to start editing your content and make sure to add all the relevant details you want to share with site visitors. 46-K This is a Paragraph. Click on "Edit Text" or double click on the text box to edit the content and make sure to add any relevant information that you want to share with your visitors. 46-M This is a Paragraph. Click on "Edit Text" or double click on the text box to edit the content and make sure to add any relevant information that you want to share with your visitors. 46-M This is a Paragraph. Click on "Edit Text" or double click on the text box to edit the content and make sure to add any relevant information that you want to share with your visitors. 46-MT This is a Paragraph. Click on "Edit Text" or double click on the text box to edit the content and make sure to add any relevant information that you want to share with your visitors. 46-S / 46-S2 This is a Paragraph. Click on "Edit Text" or double click on the text box to start editing the content. Service Name This is a Paragraph. Click on "Edit Text" or double click on the text box to edit the content and make sure to add any relevant information that you want to share with your visitors. People are genuinely interested in learning more about you, so don’t be afraid to share personal anecdotes to create a more friendly quality. Service Name This is a Paragraph. Click on "Edit Text" or double click on the text box to start editing the content.

BLUETOOTH SPEAKER MIC 41-92A/B Surecom waterproof Bluetooth Speaker Microphone PTT for Android Phone POC walketalkie Main features: 3 hours to complete the charge standby time about 100 hours support mobile phone, intercom and music automatic switching support volume control extra 3.5mm plug headphones support Bluetooth A2DP music playback Function: for Andriod Phone / I-OS /POC App : Zello , 409PTT MORE INFORMATION 41-99 Bluetooth Ham Radio PTT Speaker Mic for Android Walkie Talkie for ZELLO A certified push-to-talk hardware created specifically for Zello Use a dedicated hardware button for push-to-talk. Listen clearly in noisy environments through a headset or more powerful speaker. Keep your phone locked and safe in your pocket, or talk and listen while using other apps. Your Android devices need either a data plan or a WiFi connection. VISIT WEBSITE 41-101 Radio Zello Phone Dual PTT Mix Talk Bluetooth Speaker Microphone Functional Description: Telephone processing: Support mobile hands-free functions, mobile phones, intercom and music automatic switching Support voice dial-up Last code replay Telephone answering, reject and hang up modulation A2DP music: Support Bluetooth A2DP music playback Can enjoy mobile stereo music or other A2DP music sources Using the Bluetooth AVRCP protocol, the remote music playback can be suspended, the last or the next Independent volume control button Volume storage VISIT WEBSITE 41-105 Bluetooth Ham Radio PTT Speaker Mic for Walkie Talkie VISIT WEBSITE

Company Description SURECOM LIMITED is a manufacturing department of a professional enterprise providing two-way radio accessories. For years, we have been committed to developing products according to domestic and overseas markets' demands. Our full range of products include repeater and radio equipment. We also provide customized solutions for customers depending on their requirements. Our products have been exported to Europe, America and Southeast Asia, enjoying high popularity. We always persist in new and unique development and strictly follow the quality standard. Our materials are selected through selection process. As a leading department with innovative technology, we are proud of offering good quality products, low prices and better selections, as well as prompt and reliable services to our customers. IN THE NEWS I AM A PARAGRAPH I'm a paragraph. Click here to add your own text and edit me. It’s easy. Just click “Edit Text” or double click me and you can start adding your own content and make changes to the font. Feel free to drag and drop me anywhere you like on your page. I AM A PARAGRAPH I'm a paragraph. Click here to add your own text and edit me. It’s easy. Just click “Edit Text” or double click me and you can start adding your own content and make changes to the font. Feel free to drag and drop me anywhere you like on your page. I AM A PARAGRAPH I'm a paragraph. Click here to add your own text and edit me. It’s easy. Just click “Edit Text” or double click me and you can start adding your own content and make changes to the font. Feel free to drag and drop me anywhere you like on your page. LAST EVENT I'm a paragraph. Click here to add your own text and edit me. It’s easy. Just click “Edit Text” or double click me and you can start adding your own content and make changes to the font. Feel free to drag and drop me anywhere you like on your page. I’m a great place for you to tell a story and let your users know a little more about you. PARTNERS COMPANY NAME I'm a paragraph. Click here to add your own text and edit me. COMPANY NAME I'm a paragraph. Click here to add your own text and edit me. COMPANY NAME I'm a paragraph. Click here to add your own text and edit me.

41-101 Waterproof Bluetooth Speaker Microphone PTT ZELLO FOR Android Specification： Mic type：Omi-Direction MIC with DSP noise and echo cancellation Bluetooth version：V3.0 Class 1 Bluetooth profile：HSP, HFP, A2DP, AVRCP,SPP Battery：Li-polymer Battery(1500mA/3.7V) Single package size： 17X11X6 cm weight：85G Manual Wholesale Quotation Shopping Main Features: 1. Can connect to cellphone for calls handling (Answer/reject incoming calls, hang up calls, voice dialing, last number redial) and stereo music( support play, pause, forward and backward of music control through AVRCP) 2. Support full-duplex intercom up to 100M 3. Dual push to talk(PTT) buttons, two walkie talkies with bluetooth function or bluetooth adapter/ dongle could be controled at the same time, volume could be adjusted directy in the speaker mic 4. Can connect two bluetooth device such as cellphone, walkie talkie with bluetooth adapter and GPS navigator at the same time. 5. PTT over cellphone(POC): support various POC apps such asZello,Azetti,Eschat,Bper,etc 6. Can hear the merged audio from both connected devices at the same time and talk separately 7. 3.5mm listen only earpiece jack attached in the speaker microphone 8. Waterproof design IP66 Functional Description: Telephone processing: Support mobile hands-free functions, mobile phones, intercom and music automatic switching Support voice dial-up Last code replay Telephone answering, reject and hang up modulation A2DP music: Support Bluetooth A2DP music playback Can enjoy mobile stereo music or other A2DP music sources Using the Bluetooth AVRCP protocol, the remote music playback can be suspended, the last or the next Independent volume control button Volume storage DualLink: Connecting two mobile phones at the same time At the same time, connect a mobile phone and a de green Bluetooth adapter At the same time, connect a mobile phone and a GPS navigator that supports HFP/HSP Bluetooth protocol At the same time, connect a GPS navigator that supports HFP/HSP Bluetooth protocol and a walkie with de blue Bluetooth adapter PTT function: Connection de green Bluetooth adapter Double PTT, can control two interphones separately The mutual conversion of two PTT key functions Independent volume control Can connect two interphones at the same time, double PTT, can hear and reply from two interphone at the same time Double PTT buttons can listen and reply to two phones or two interphones or a mobile phone and a interphone. Connection speaker adapter: Can be used with the German blue Bluetooth horn adapter Easily activated / closed Connection phone intercom software: Supporting intercom software on Android and IOS mobile phones, such as Zello, Azetti, Bper, ease, sky wing, etc. Full duplex talk 100 meters: With full duplex intercom, the maximum distance is up to 100 meters Using DSP denoising technology to ensure clear sound quality at high speed Independent speaker volume control keys Note: the actual use distance will be affected by geographical, weather, or other obstacles. GPS navigator: 1Connecting GPS navigator 2Share the voice of the GPS navigator 3Listening to a mixed voice from GPS and mobile phone 4Independent volume control 5Note: Third, listening to the function of the hybrid voice requires the GPS to be opened with the HFP/HSP 6Bluetooth protocol 7Voice Announcements Double speech mixed listening: You can hear the mixed voice from two Bluetooth devices or two intercom groups at the same time Phone call status can also listen to GPS navigation tips Phone calls can also listen to interphone calls High security, high privacy protection; can hear mixed voice from two Bluetooth devices at the same time 5.and separate the two voices from each other to avoid message leakage to third parties Support De Qing remote control: Remote control supporting one key remote control and 5 key remote control 3 hours to complete the charge Standby time of up to 100 hours The remote controller also supports firmware upgrades DSP secrecy function: In view of the DSP security function set by the police, when the handset and two devices reply at the same time, press the PTT button to shield the other party, so as to avoid the leakage of the call information. firmware upgrade: Firmware can be upgraded Without any other hardware, only the USB line is needed Specification Parameter： Bluetooth Version : V3.0 Supported Bluetooth Profiles : HSP, HFP, A2DP,AVRCP Working Time : 14 hours Charging Time : about 3 hours Microphone type : DSP de-noising microphone Support earphones : various types of 3.5mm plug earphones Operation Range : 10 Meters IP Rating : IP66 Battery Type : 1600mA Lithium-ion polymer Rechargeable battery Working temperature : -15︒C～45︒C Storage temperature : -25︒C～60︒C Package in the box : 1 x H4 PTT Bluetooth Speaker Mic 1 x AC Adaptor 1 x USB Cable 1 x USER Manual Package include: 1x Bluetooth Speaker Microphone 1x USB AC adapter 1x USB charging cable 1x Manual

41-99 Bluetooth Speaker Microphone FOR Inrico T320 T298 Description Bluetooth microphone is a kind of professional intercom equipment by connecting APP of smart phoneornetwork radio, providing truly secure link, easy paining on the go, and instant push-to-talk The Bluetooth microphone, as wireless accessory, is flexible and cost-effective that gives users more mobilifty in their critical communication. Manual Wholesale Quotation Shopping Operation 1. Power on/power off In power off state, press Power on/off button and hold it for about 2 seconds, until hear a "beep" tone, release the button, blue indicator will flash to indicate power on successfully. In power on state, press Power on/off button and hold it for about 8 seconds, until hear a long "beep" tone, all LED indicators will be shut off to indicate the Bluetooth microphone is been powered off. 2. Pairing with bluetooth adaptor for two way radio 1.In the power off state, long press microphone power on/off button for 8s, indicator into red and blue flash alternately. 2.In the power off state, long press bluetooth adapter power on/off button for 8s, indicator into red and blue flash alternately. 3. When both BT mic and BT adapter red and blue indicator turn to blue flash slowly, pairing success. 4. Now you can press H3 PTT button to control radio and talk. 3. Paring H3 with smart phones 1. In the power off state, long press microphone "power on/off" button for 8s, indicator will flash red and blue alternately (For Android phone, press Volume- into solid red and blue indicators flash paring mode). 2. Open mobile phone Bluetooth set, then search device, when device name "Dellking PTT Mic" appears, just choose it and pair, when the Bluetooth microphone red and blue indicators turn into slowly blue indicator flash, then pairing successful. Note: Please remind, when the PTT mic connect with cellphone, use APP to do follow setting. See more detail in user manual. 4. Stereo music play control and Volume control See more detail in user manual. Compatible: Android Iniro T320 SURECOM R7 * Not fit for SenHaiX N60 * PTT not support I-phone Package includes: 1 x Bluetooth Speaker Mic 1 x Charger 1 x USB Cable 1 x English user manual If you have related videos, please share with us, please contact us