Retevis RT622, User Manual

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Case Port Battery Port
05
Charge” will sound, required to replace battery or recharge the
battery.
● Monitor
This function can be realized by the long press of the default key.
Press the monitor key, the Signal Indicate will change to Green.
● QT and DQT
This function mainly uses to avoid irrelative calling in caertain
channel. With this function, users can receive calling in
corresponding channels only with the same QT/DQT.
● VOX Function
VOX is a function that voice can be launched without pressing the
PTT key,operation details:Operation details
：
Switch to channel 7
first, then turn off the radio. Press“CH+”key, turn on the radio at the
same time. There will be a voice "VOX ON" or "VOX OFF".
Attaching & Removing