Tenq&reg; G Shape Earpiece Headset PTT for 2 PIN Kenwood Baofeng Puxing Quansheng Weierwei Wouxun Radio Px-777 Px-777 Plus Px-666 Px-3288 Px-888 Tg-k4at Tg-2at Tg-45at Tg-42at Tg-22at Tg-25at Vev-3288s Vev-6288 Vev-3288 Etc. TENQ Excellent for use in police, military, nightclubs, bars, paintball, security,restaurants, hotels, bouncer, warehouses, and noisy environments. High quality heavy duty microphone. Transducer with Clip. Can be attached covertly to an undergarment or used overtly. Durable and thick cable, designed for tough environment This headset is for the Kenwood/ Baofeng/ PUXING/ QUANSHENG/ WEIERWEI/ WOUXUN radios and many more that required standard 2 pin plug