Zeadio G Shape Earpiece Headset PTT for 2 PIN Kenwood Baofeng Puxing Quansheng Weierwei Wouxun Radio Tg-25at Vev-3288svev-6288vev-3288 Etc. Excellent for use in police, military, nightclubs, bars, paintball, security,restaurants, hotels, bouncer, warehouses, and noisy environments. 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