Retevis walkie-talkie shortcut key Summary
1. H777 shortcut key
Switch between Chinese and English: Set up in 15 channel, press PTT+ monitor to Turn on the radio.
Voice on / off: Set up in 10 channel, press PTT+ monitor key to Turn on the radio.
Note: the default voice is opened, the voice prompt, after closed, no voice prompt on the turn on and switch channels, but there are the “drop” sound.
Scan: Set up in the 16 channel, press the PTT+ monitor button to start scanning.
Note: Scan function must be set in the software to add scanning channel, otherwise it can not be used.
2. RT7 (Basically consistent with H777, Just add voice control, radio function)
Voice control VOX: Set up in the 1-5 channel, press the PTT+ monitor key to Turn on the radio, open the voice control, If repeat operation, then close the voice control.
Note: the 1-5 channel corresponds to the VOX level.
FM Radio: At any channel, press PTT boot, Turn on the radio.
3. RT21 shortcut key
Switch between Chinese and English: Set up in the 1 channel, press the monitor button to Turn on radio.
4. RT22 shortcut key
Switch between Chinese and English: in 16 channel, press “+” key to turn on radio.
Voice control VOX: Set up in the 7 channel, press “+” button to turn on radio, open or close the voice control.
The key lock: in any channel, at the same time, long press “+” and “-” button, lock key (PTT key can only use, the channel “+” “-” can not be used), and at the same time, one “drop”, then long press the “+” and “-” key to turn off the key lock, and suggesting that “bit” two sound.
5. RT26 shortcut key
Switch between Chinese and English: in 15 channel, press PTT and CALL key to turn on radio.
Voice on/off: in the 10 channel, press the PTT and CALL keys to turn on, cancel the voice report, after turn off the channel, then will have the “drop”, repeat operation, open the voice report.
Voice control VOX: in the 1-5 channel to turn on radio, press the PTT+CALL to turn on, prompt VOX ON/OFF, that is enter or exit voice control, 1 channel voice for 1 level, 2 channel for voice control 3 level, 3 channel for voice control 5 level, 4 channel for voice control 7 level, 5 channel voice control for 9 level.
Channel storage and deletion: OK key + “0”
FM Radio: Ok key +”#”
Restore factory Settings: press the PTT button to load the battery.