Note: Due to COVID-19, the flights reduce and the delivery time may be delayed. Please understand. ×

+86 15093323284

 Longgang,ShenZhen, CN

Retevis RT628: How to turn on/ off the roger beep?

Retevis RT628: How to turn on/ off the roger beep?

Hold the Power key and Up key, turn on the radio.  you can turn on/ off the roger beep.

#Other Radio FAQ