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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)

SA-160 0.5-60MHz SA-160 SA-160 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 analyzer). Easy-to use measurement modes. make SURECOM attractive for professionals and hobbyists. It is quite 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 turn on ■ High efficiency IC, low power consumption, the longest working hours ■ More choice measurement frequency Span . ■ One button quick scan mode HF1,HF2,HF3 or 3 band by full screen. ■ Auto marker the Best s.w.r. level reference Manual Wholesale Quotation Shopping Specifications: Model No.SA-160 Frequency Range:0.5-60MHz Connector:BNC (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 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/13.5MHz/27MHz/62.1 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 Management Power Source:Size 14500 of Lithium battery. Charge Controller:Smart charger, LED charging-status indicator Voltage Monitor:On-screen DVM, plus battery condition icon Power Savers:Auto-off timer, Auto Run/Stop RF generator control Interface RF Connector:BNC female Charge Connector:Micro-USB Control and Display SPAN:0.27/0.54/1.35/2.7/5.4/13.5/27/62.1MHz LCD: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 selection Weight and Dimensions Case:Aluminum metal Size:7 cm wide x 12cm height H x 2.5 cm Weight:6.1 oz (0.172 kg) Turn on and off the power Turn on the power, Press and hold White button 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 ] button at 5 second . b)On Top Menu page , Rotary encoder on "Power off", Press the [F2 Enter] Function Select You can turn the knob select you want function and press [F2.Enter] button . 2.0 ANTENNA TEST EXAMPLES by Scan mode In the Top Menu screen: Rotary encoder on "Scan", Press the [F2 Enter], to frequency mode measurement button, enter Scan (scan mode) screen. 2.1[Scan] mode page Press [F.2 scan ],button to start the scan operation. During scanning, in order to make sure 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 Disable) You can Enable other curve on the screen: On Top Menu page, Rotary encoder on "Zx", Press the [F2 Enter] to enable . Other cure will Disable when Power Off , If want enable in the future, Rotary encoder on "Save", Press the [F2 Enter] to save setting . 2.2 1. lnfull (default SCAN range 0.56MHz -59.9MHz,span 62.1MHz ) * Long press to [SCAN ]and press [F3 UPDn] select "1.Infull",and then release the scan button. 2.lrnMk=(Learn marker move to center frequency) * Long press to [SCAN ]and press [F3 UPDn] select "2.IrnMk",and then release the scan botton. 2.3 [View] 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] . (230KHz,2.3MHz,5.8MHz) 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] .(1-9,1-19,1-4.5) 2.4[ Quick 1] start Scan mode: 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 . 1)Press the button [F1. Scan 1 ] 0.5 to 27.3MHz can of the specific parameters of the measurement results. 2)Press the button [F2. Scan 2 ] 16.6 to 43.4MHz can of the specific parameters of the measurement results. 3)Press the button[F3. Scan 3 ] 33.6 to 60.0MHz can of the specific parameters of the measurement results. 3.0 ANTENNA TEST EXAMPLES (Single mode): 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 have been 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. PACKAGE CONTAIN: 1 x SURECOM SA160 (ENGLISH VERSION) Colour Graphic Antenna Analyzer 1 x English User"s Manual 1 x Micro Usb Charger Cable 1 x AC Adapter 100-240V (Depends on your country) If you have related videos, please share with us, please contact us

V.S.W.R. meter Introduction VSWR. Forward and reflected power direct digital readout, without any calibration. Maximum measurable power range up to 120W. low insertion loss (0.3 decibels or less) structure allows it to be permanently connected. Build in Frequency counter . All Funtion display ( Frequency Counter ,Powe SW-28VU 125-525MHz SW-28HF 1.5-60MHz SWR & Power Meter This S.W.R. & Power meter is a highly accurate RF meter for measuring Forward Power, Reflected Power, and V.S.W.R. Main Features: · O-LED meter display for easy reading. · Forward RF power readings, switchable to indicate either average power. · Reflected RF power readings. · V.S.W.R. ratios. · Convenient control for easy operation. Manual Wholesale Quotation Shopping SURECOM SW-28 SWR & Power Meter Instruction Features: - According to the fitting algorithm of the characteristics of the detector diode, coupled with the dual-reference segment detection, the accuracy in the power range of 0-120 watts is better than 5%. - 5 kinds of interface display methods, choose according to your preferences , one-click switching. - High-speed average detection method, real-time efficiency display. - Buzzer alarm when a standing wave is greater than 2.0. - Built-in lithium battery, which can be used for more than 100 hours on a single charge. - Multi-function buttons make it more fun to use, reserve space for adding functions in the future and provide an additional interactive method. Parameters: Frequency range: 1. 5-60MHz (SW28HF) Frequency range: 125-525 MHz (SW28VU) Power measurement range: 0 -120W Standing wave measurement range: 1.0:1-19.99:1 Insertion loss: <0.12dB Insert standing wave: ≤1.02 Measurement accuracy: better than ±5% Standing wave alarm: ≥3.0 (with close function) RF interface type: SO239 Display content: forward power; standing wave; antenna power; efficiency. Power supply: built-in rechargeable lithium battery or USB type-C Power off power consumption: <0.1uA Data communication: USB type-c Overall size: 88mm (W)*40 mm(H)*80mm(D) (excluding protruding parts) A simple introduction to use: - Long press to switch the machine, short press to switch the display interface, double click to switch the standing wave alarm; - There are 5 kinds of display interfaces in total, which are automatically saved and automatically recalled the next time you start up. - The red light is displayed when charging, and the light is off when fully charged. Explanation of Features: 1. Power Switch. 2. 0.96" OLED Display. 3. Menu. 4. Peak/Avg or Enter ( SW-28HF only ), Enter (SW-28VU only) 5. Charger LED 6. 5V Charger in Type -C. 7. ANT Connector: Coax connector to 50 ohm antenna system. 8. TX Connector: Coax connector to transmitter 50 ohm RF output. 9. Model No.Detail & Work Frequency Range. SW-28HF explanation of display 1. Model No. 2. Battery Level 3. Forward watt data 4. Forward watt data 5. Version No. 6. S.W.R.data 7. Reflected watt Menu: 1. MODE: Power on by Avg. /Peak 2. BEEP: ON/OFF 3. AUTORESET: OFF ~30sec. 4. EXIT 5. SAVE & EXIT SW-28 VU explanation of display 1. Model No. 2. Battery Level 3. Forward watt data 4. Forward watt data 5. Version No. 6. S.W.R.data 7. Reflected watt 8. A(analog) ,D(DMR) Menu: 1. BEEP: OFF / SWR> 3~9 2. AUTO RESET: OFF ~ 15 sec. 3. ADJ. WATT : + - 99 (long press Enter for + - ) 4. EXIT 5. SAVE & EXIT How to Use : The S.W.R.meter is connected between the r adio (TX) and the antenna, as close as possible to the transceiver (use a cable of max. 40 cm like Test Jumper. 1)Check all connections. 2)Press the key of the microphone PTT to pass into the transmission and keep it in this position. 3)Read data of S.W.R. / Forward watt / Reflected watt What is a high SWR reading? 1.5 -> 2.0. Your antenna is acceptably tuned and should work fine. 2.0 -> 3.0. Your SWR reading is slightly high, it shouldn't damage your radio, but you should try and tune your antenna to bring down your SWR reading. Above 3.0 or more. Your antenna isn't tuned acceptably and could damage your radio. If you have related videos, please share with us, please contact us

The SR-112 is a multi-function voice recorder device that connects to virtually any handheld, base, or mobile radio. It features exceptional voice recording quality and higher capacity than any other comparable device on the market. A simplex repeater records incoming transmissions and retransmits them on the same freq SR-112 The SR-112 is a multi-function voice recorder device that connects to virtually any handheld, base, or mobile radio. It features exceptional voice recording quality and higher capacity than any other comparable device on the market. A simplex repeater records incoming transmissions and retransmits them on the same frequency. This has the effect of doubling the time required to transmit a message, but while a traditional repeater typically costs thousands of dollars and might be semi-portable at best, a simplex repeater can be set up with a single handheld radio and operated from batteries. This makes it perfect for disaster response, home or campground use, and any place where radio range needs to be extended but the cost and complexity of a traditional repeater can’t be justified. Major Features - 3 of message box for record - Auto Message send out at 15/30/45mins -Up to 180 seconds total recording time -DTMF remote control for all functions -19.2 KHz sample rate for excellent voice clarity -Operates from 14500 3.7V Li-ion or external 5-24 V DC supply -build-in rechargeable Lithium-ion battery support 72 hours long life operation -User to change the DTMF remote control password by radio -User set the Repeater Operates On/Off by DTMF -Audio output adjustable in hardware and by remote command -Audio in Level display -Auto Battery level display (20%~100%) -Provides audio Input level display ( for adj. best sound ) -Provides signal roger beep setting -DTMF signal display -Works with most popular CB,FRS, PMR, Amateur radios, Mobile Radio (optional of Cable) -1 year warranty on complete unit, 5 years on flash memory Manual Wholesale Quotation Shopping If you have related videos, please share with us, please contact us

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

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

ANTENNA ANALYZER An antenna analyzer ' (also known as a noise bridge, RX bridge, SWR analyzer, or RF analyzer) is a device used for measuring the input impedance of antenna systems in radio electronics applications. SA160 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams MORE INFORMATION SA-250 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams VISIT WEBSITE MINI1300 Specification: Frequency Range: 0.1-1300MHz HF/VHF/UHF contiunous coverage In/Out Impedance: 50 Measurement Parameters: SWR, R, +Jx, -Jx, |Z|, Returnloss Measurement Mode: Single point measurement, Scanning (Frequency Sweep), and TDR Mode SWR MeasureMent Range: 1.0-1999（Single Point Mode), 1.0-20.0 (Scan Mode) Display Modes: Numerical display, curve display, simith chart Connector Type: UHF N-type connector VNA:SMA SMA OPEN-SHORT-LOAD Calibration Kit x 1 LCD size: 480x272 4.3" TFT LCD display Touch Screen Type: Capacitive VISIT WEBSITE SA-350 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams VISIT WEBSITE ANTENNA ANALYZER Quick View SURECOM SW-112 SO239 VSWR METER SW112 Price $24.00 Quick View SURECOM Mini1300 0.1-1300MHz SWR Meter Antenna Analyzer Price $255.50 Quick View Antenna Analyzer SA250 132-173 200-260 400-519MHz Price $175.00 Quick View SURECOM ANTENNA ANALYZER SA-160 0.5-60MHz Colour Graphic Price $195.00

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 Quick View SURECOM SW-28 120W Short Wave Standing Wave Meter SWR /Power Meter Price $45.00 Quick View SW-102D UV 125-525MHz V.S.W.R / POWER METER Price $65.00 Quick View SURECOM SW-112 SO239 VSWR METER SW112 Price $24.00 Quick View Surecom SW102 Ground Plate Price $9.50 Quick View NEW SURECOM SW-32VU 125-525MHz 100WATT SWR & Power Meter Price $75.00 Quick View SURECOM SW-114 27-30MHz HF SWR/RF/Field Strength Test Meter Price $28.50 Quick View SURECOM SW-111 100 Watt SWR / POWER Meter Price $30.00 Quick View SW-33PLUS VHF/UHF 100W POWER & S.W.R. METER Price $38.00 Quick View SW-102 125-525MHz connector V.S.W.R. POWER METER Price $55.00 Quick View SW-33 mark II VHF/UHF 100W POWER & S.W.R. METER Price $34.50 Quick View NEW SW-102HF 1.5-70MHz SO239 connector V.S.W.R. POWER METER Regular Price $75.00 Sale Price $65.00

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.

POC ACCESSORY Accessories empower409PTT Zello users to talk safely behind the wheel and clearly in loud environments. All accessories come with dedicated push-to-talk buttons.We have tested them all, and are confident that they are compatible with our push-to-talk apps....... SA160 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams Read More SA-250 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams Read More SA-350 Technical Parameter ● Measurement Frequency: 132-173 / 200-260 / 400-519MHz ● Display: 2.2 inch TFT (320 x240) ● RF Output: 1-1.15V (±5-10db) ● Span width: 0.54MHz /1.35MHz /2.7MHz /5.4MHz /10.8MHz /27MHz / 54MHz / 108MHz / 216MHz / 432MHz ● Port SWR: < 1.1 ● Display: 2.2inch TFT (320 x240) ● Size: 70mm x 120mm x 25mm ● Weight: 172 grams Read More MINI1300 Specification: Frequency Range: 0.1-1300MHz HF/VHF/UHF contiunous coverage In/Out Impedance: 50 Measurement Parameters: SWR, R, +Jx, -Jx, |Z|, Returnloss Measurement Mode: Single point measurement, Scanning (Frequency Sweep), and TDR Mode SWR MeasureMent Range: 1.0-1999（Single Point Mode), 1.0-20.0 (Scan Mode) Display Modes: Numerical display, curve display, simith chart Connector Type: UHF N-type connector VNA:SMA SMA OPEN-SHORT-LOAD Calibration Kit x 1 LCD size: 480x272 4.3" TFT LCD display Touch Screen Type: Capacitive 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

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

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.

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

Q1) Hello, Will the Surecom SW-112HF properly measure SWR for a CB radio, even if it is slightly under 4 watts (maybe 3.3 watts) ? A1) V.S.W.R. measurement: Required power = > > 4 watts V.S.W.R. measurement: Required power = > > 4 watts is more accurate Q2) What is the material of the Surecom SW-112HF 1.5-60MHz 120W V.S.W.R. & Power Meter? A2) Aluminum Q3) Is SW-112HF magnetic? Does it have weak magnetic properties? A3) SW-112HF mechanical needle meters may carry weak magnetism Q4) Swr not functioning when in calibrating mode A5) Calibration mode is primarily used to fine-tune , not to measure SWR.

SJ688HP Surecom SJ688HP 12w VHF/UHF Two Way Radio Walkie Talkie Features & Functions Memory channel: 128channels Frequency: FM (76-107MHz) VHF(136-174MHZ) UHF(400-480MHZ) VHF&UHF independent channel operation, better TX/RX performance Power Output: 10/5/3w (12W Max) 4800mAh Polymer Lithium Battery Dual Band Dual Display Dual Standby 3 Colors Backlight End tone elimination VOX makes the operation more convenient English voice reporting/mute voice Emergency alarm/remote alarm channel step: 0.5khz/2.5khz/ 5khz/ 6.25khz/10khz/ 12.5khz/ 25khz/37.5khz / 50khz/100khz CTCSS/DCS scanning Manual Wholesale Quotation Shopping Brand Name:Surecom Model Number: SJ688HP Type: Handheld Dimensions: 5 x 1.5 x 2.4 inches Frequency Range: 136-174/400-480MHz Storage Channel: 128 Talk Range: >10km Comunication systen: Simplex or Double Frequency Simplex Weight: 335g(including batterry) Modulation Type: FM(F3E) Frequency Deviation: 5 KHZ Spurious Emission: < -60dB TX Current: 1.5A Frequency Stability: 2.5ppm RX Sensitivity: <0.18 Audio Output: 400MW Standby Current: 72 mA(Power Save Condition:20mA) Package Include: 1 x SJ688HP VHF 136-174 UHF(400-480MHZ) 1 x 4800mAh Polymer Lithium Battery 1 x Antenna. 1 x Belt Clip 1 x User Manual 1 x Desktop Charger 1 x AC Adapter 1 x PTT Earpiece 1 x S013F(FREE) If you have related videos, please share with us, please contact us

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

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 WALKIE-TALKIE S1 Surecom S1 4G network walkie-talkie Features: Brand: SURECOM Model: S1 Type: Handheld Communication software: 409PTT cluster digital communication system Network reception: 4G/3G/2G GPS positioning function: Yes Audio Record : YES Function: Calling by the crowd, calling individually. Monitoring group Headphone jack: (3.5mm) Body charging interface: TYPE-C Working time: about 12 hours Standby time: about 50 hours Battery capacity: 4200mAh Working voltage: 3.7V lithium ion Working temperature: -20°C~+60°C Size: 94 * 49 * 27mm Weight: 152g Read More H5C-V8 Surecom H5V8 4G LTE Mini Android Walkie Talkie Color LCD Network Walkie Talkie Use platform: 409PTT / RealPTT Network reception: 4G/3G/2G GPS positioning function: Yes Function: Calling by the crowd, calling individually. Monitoring group Headphone jack: 3.5mm Plug (use 4-006H5 /4-004H5, but not included) Body charging interface: TYPE-C Working time: about 12 hours Standby time: about 28 hours Battery capacity: 4500mAh Working voltage: 3.7V~4.2V lithium ion Working temperature: -20°C~+60°C Size: 100 x 55 x 30mm (excluding the protruding antenna part) Weight: 190g Read More Z9-PLUS Surecom Z9-PLUS 4G LTE Walkie Talkie Color LCD Use platform: : 409PTT / RealPTT / ZELLO Network reception: 4G/3G/2G Other reception: WIFI Bluetooth: Yes GPS positioning function: Yes Audio Record : Yes Function: Calling by the crowd, calling individually. Monitoring group Headphone jack: Kenwood type Body charging interface: 3.5mm x 1.7mm Working time: about 24 hours Standby time: about 48 hours Battery capacity: 4500mAh Working voltage: 3.7V~4.2V lithium ion Working temperature: -20°C~+60°C Size: 125 x 57 x 40mm (excluding the protruding antenna part) Weight: 249g Read More R7 SURECOM R7 (Premium Version) 4G LTE WI-FI Bluetooth Walkie Talkie Color LCD Network Walkie Talkie Use platform: 409PT T/ REAL PTT Network reception: 4G/3G/2G Other reception: WIFI Bluetooth: included Headphone jack: R7 3.5mm Body charging interface: TYPE-C Standby time: 12-18 Working time: about 30 hours Specification: Battery capacity: 6800mAh Working voltage: 3.7V~4.2V lithium ion Working temperature: -30°C~+60°C Size: 134 * 62 * 41mm Weight: 290g Waterproof level: IP54 Read More P-808 Surecom P808 4G LTE WaterProof walkie Talkie Use platform: : 409PTT / RealPTT Network reception: 4G/3G/2G GPS positioning function: Yes Function: Calling by the crowd, calling individually. Monitoring group Headphone jack: GP88 type Body charging interface: Desktop charger Working time: about 12 hours Standby time: about 24 hours Battery capacity: 6800mAh Working voltage: 3.7V~4.2V lithium ion Working temperature: -20°C~+60°C Size: 170 x 70 x 50mm (excluding the protruding antenna part) Weight: 321g Waterproof level: IP67 Read More S-GT100-4G Surecom S-GT100 Car network walkie-talkie Features: Brand: SURECOM Model: S-GT-100-4G Type: Handheld Communication software: 409PTT / Real PTT Network reception: 4G/3G/2G GPS positioning function: Yes Function: Calling by the crowd, calling individually. Monitoring group Battery capacity: 4200mAh Working voltage: 12-36V Working temperature: -20°C~+60°C Size: 120 x 95 x 38 mm Weight: 280g Read More T3 SURECOM T3 4G LTE WI-FI Bluetooth GPS color LCD network walkie-talkie Features:Mini, bluetooth, wi-fi, kenwood headphone connector Type: Handheld Communication software: 409PTT NETWORK SYSTEM Network reception: 4G/3G/2G 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: 4800mAh Working temperature: -20°C~+60°C Size: 91 * 62 * 32mm Weight: 170g Read More