Warranty&Compatibility: 18 months warranty; Compatible with Baofeng Kenwood Retevis PXTON Samcom Anytone TYT PUXING WOUXUN two way radios and more ... Intrinsically Safe mic, this is not water ...

warnings or suggestions from the wall during races - and that a microphone picks up a rider's voice in case he wants to respond. This year's San Marino GP was one race where a radio system would ...