High impact casing and High Grade re-enforced cabling, 8 Position Reinforced Spring Clip Waterproof Heavy Duty Remote Hand/Shoulder Mic with Speaker For "Kenwood 2-Pin Accessory" Radios (BaoFeng, AnyTone, and others) Add a 3.5mm listen only earpiece for the ultimate accessory solution in loud environments! Pair with the QHM01 Earpiece. It is built with a impact resistant PVC casing (IP54), for Shock, wind, dust, and splash resistance. It is a High quality microphone with Crystal clear audio Compatible with all BaoFeng, BTECH, some Wouxun, AnyTone, TYT, and Kenwood Radios