Two Way Radio Community

HD1 radio cross band transmit and receive

HD1 can be transmitted and received across the band, but just set by HD1 software, can’t set by band

Today, some customers ask HD1 initialized questions, there’s a small way on how to make HD1 radio initialization? let us learn it

The Retevis RT90 is the latest Dual Band mobile to come

Under remote kill function one can neither hear(receivi

Working principle of Retevis RT9550 repeater Ret

Learning how to make RT6 talk with RT21 radio

Now Retevis Donate plan for scouting has been almost on

Record function is important, Retevis RT82 original default setting is with record function. Do you know how to set RT82 record function?

When we are outdoors, walkie talkies keyboard may be mistouched by mistake sometimes, do you know how to set RT82 keyboard lock?