Product information:
SR-629 2-in-1 duplex relay controller is assembled through equipment such as ours to build a new generation of trunks, with finer internal structure design and more attractive appearance. Basic repeater functionality provided in scan
Rear receiver transmitters, in addition to having simple connections, provide you with more ideal two-way radio conversations in the area, resulting in a relationship you maintain in the larger operating area. When the radio unit is connected, the signal that the wireless unit will receive is transmitted in real time to the radio.
e.g. VHF/VHF, UHF/UHF, VHF/UHF or UHF/VHF modes
Mode 1: When the radio is RX, the control radio B will be TX.
When broadcast B is RX, the control function
Mode 2: When the radio station is RX, the control radio B will be TX.
When broadcast B is RX, the control broadcast will be TX.
Purpose can use different frequency band walkie-talkies through two different places

The main function:
Multi-LED display with 2 broadcast status, battery and controller level
Real-time duplex radio repeaters and links
Allow user to change DTMF password via radio remote control
Operates on two built-in lithium batteries for 72 hours of long life