Feature: 100% Brand new A remote microphone with push to talk button you can clip anywhere Sponge earpad earpiece fits snugly in your ears, which keeps your conversation private. Headset microphone can be placed on your mouth, which makes conversation more convenient and simple. 2-pin standard diameter: Ear 3.5mm stereo (top pin). Mic 2.5mm stereo (bottom pin). Cable Length: about 140cm Color: Black Weight:0.07Kg Applicable Models: Almost All The brand two way radio of China. Type Model RETEVIS H-777,R888s Plus,RT-5R,RT-B6,RT-5RV,RT1,RT2,RT5 Kenwood KPG KPG27D,KPG29D,KPG48D,KPG49,KPG55D,KPG56D,KPG62D,KPG66D, KPG69D,KPG70D,KPG74D,KPG75D,KPG77D,KPG82D,KPG87D Kenwood TH TH-D7,TH-D7A,TH-D7AG,TH-D7E,TH-F6,TH-F6A,TH-F7,TH-F7E,TH-G71,TH-G71A,TH-G71E,TH-K2,TH-K2A,TH-K2E,TH-K2ET,TH-21,TH-21AT,TH-21BT,TH-22,Th-22A,TH-22At,TH-22E,TH-25,TH-26,TH-27,TH-28,TH31AT,TH41AT,TH41BT,TH-42,TH-42A,TH-42AT,TH-42E,TH-45,TH-46,TH-47,TH-48,TH-55,TH-75,TH-77,TH-G71,TH-205,TH-215,TH-225,TH-235,TH-235A,TH-235E,TH-315,TH-415 Kenwood TK TK-208/308,TK-220/320,TK-240/340,TK-240D/340D,TK-248/348,TK-250/350/353,TK-260/360,TK-260G/360G,TK-270/370,TK-270G/370G,TK-272G/372G/373G,TK-278G/378G/388GPro-Talk,TK-430/431,TK-2100/3100Pro-Talk,TK-2102/3102 Pro-Power,TK-2107/3107 Pro-Talk,TK2207,TK3207,TK-2160/3160 BAOFENG Almost All:UV5R,UV8,UV8D,UVB5,UVB6,A52 ,UV5RA,UV5RC,UV5RD,UV5RE,UV5RE+,F8,F8+ BF-480/490/320/V6/V7/V8/658/520/530/999/888/777/666s/777s/888s/F8+/A5/388A POFUNG UV-A52,UV-82,UV-8,UV-6,UV-5R,888s,5RA HYT TC286/386/2685/3865/6685/278/378/388/2100/2088 WOUXUN/PUXING WOUXUN KG-UV8D,UV6D,UVD1PUV-899/PUXING PX-777,PX-888,PX-888K,PX-325,PX-358 QUSHENG/LINTON/TYT etc Almost all with a two pin plug, Former pin diameter of 3.5mm and 2.5mm in diameter after pin, double pin from 8 min within,11 mm center distance of 2 pin Notice: If your walkie-talkie type is not in the list above, please see my other items or email us your model number, then, we will help you find one that suits for you. Package Includes 1 X 2PIN VOX PTT Mic Headphone Headset for KENWOOD