GoodQbuy 2 Pin G Shape Clip-Ear Headset Earpiece for Kenwood PUXING Baofeng UV-5R UV-5RA 888S Retevis H777 2 Way Radio Walkie Talkies (2 Pack) Clip-Ear Headset/Earpiece Mic for Kenwood Baofeng PUXING Retevis Talkabout 2 Two Way Radio Walkie Talkie Almost All with a two pin plug, former pin diameter of 3.5 mm and 2.5 mm in diameter after pin, double pin from 8 mm within, 11 mm center distance of 2 pin Great for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments BAODEENG UV-5R Series BF-480/490/320/V6/520/530/999/888/777/666S/777S/888S Kenwood TK-2100/ 2102/2130/ 2160/3100/3101/3102/3107, TK-3118/3130/3131/3160 etc