Tag Archives :RT85
How to Extend Retevis RT85 Frequency Range?
Extend Retevis RT85 Frequency Range: The first is to turn off the walkie-talkie, press button 1 and button 7 at the same time, then turn it on The second is to turn off the walkie-talkie, press the F key and the 1 key at the same time, and then turn it on again. ...
How to make a call between HD1 walkie talkie and RT85 walkie talkie？
How can digital mobile radio and analog two-way radios make calls? ...
Full power two way radio
RT85 Full power UV dual band ham two way radio ...