Q&A About RT3S Display is Here
RT3S Dual Band DMR Radio is not strange to Retevis cust […]
If you have a handheld radio Retevis RT7, the range can’t meet your requirement
You need a repeater RT97 to expand the range, do you know how to make RT7 connect RT97 repeater?
If you meed some problems with the program your radio o
How to program your RT82 on the Windows11 system? Read More »
RT81 is a high power IP67 waterproof DMR radio with one slot, the updated version new RT81 has 2 slots
Some customers meet that both can’t work with each other, do you know how to make old RT81 work with new RT81 radio
Part 1 is all about the operation and functions of the
What you most want to know about RB22 Amateur radio Part 2 Read More »
Focus on the series of blogs to learn what are the func
What you most want to know about RB22 Amateur radio Part 1 Read More »