How to resolve Retevis RT21 runtime error 339？
Two or three customers feedback a problem:When I try to open the RT21 software, I get a Run time error 339. How to resolve it? Here’s the solutions.
“%s”的搜索结果 RT 20
RT25 Key Setting Functions
Let’s talk about the RT25 key setting functions. hope this will help people know how to set the functions and know how to use it.
How to program Retevis RT25 software?
etevis RT25 is a new arrival analog radio, it’s very popular among Retevis fans. Do you know how to program Retevis RT25 software?
RT25 Interphone Help You Express Your Love
RT25 Interphone compand scramble functions could transmit original voice to your loved person without any disturbing and eavesdropping.
How to Set RT23 Emergency Alarm
when hiking out in the mountains, emergency alarm is needed function of the radio. Here is the setting steps of RT23 Emergency Alarm function. hope this help you.
Amazing RT25 kill other radios (Two)
Here is the steps of how to set RT25 Remote Stun, Remote Kill and Remote Wake Up Function
How do you adjust RT24 squelch level?
A squelch function in radio can reduce excess noise on the receiver, improves audio quality Wanna know how to adjust RT24 Squelch level?
How to adjust RT24 VOX level?
Radio VOX function makes your hands free, it’s very useful and convenient. Do you know how to set RT24 VOX function and how to adjust the best VOX level?
