Features:
Connect Radio : 1pc
Function :  Audio Record and ECHO

- 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 )  ......

Features:
Connect Radio : 2pc
Function : Radio A RX / Radio B TX.
 

-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 5~24V power supply　
-DTMF remote control repeater function ON and OFF with password protection
-Professional manufacturer low power consumption .

Features:
Connect Radio : 2pc
Function : Radio A RX / Radio B TX.
Function : Radio B RX / Radio A TX.
 

• 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 5~24V power supply

• DTMF remote control repeater function ON and OFF with password protection 

• Professional manufacturer low power consumption .

Features:Connect Radio : 2pc
Function :Radio A RX / Radio B TX.
Function : Radio B RX / Radio A TX.
 

• 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  .

Major Features

• Connect the Repeater to Radio 

• Fit for SR-112/SR-328/SR-628/SR-629

• 46-K for Kenwood

• 46-M for motorola

• 46-MT for motorola talke about

• 46-S2 for midland and icom

• 46-Y / 46-Y7 for YAESU

• 46-c/46-D for D.I.Y. 

• 48-PC for PC cable

• 48-50-A1

• 48-50-K1

• 48-50-S1

• 48-80-K1

• 48-52-Y1 / 48-50-Y2

•   ...........more