Description: 1. All of our items are Brand New.2. Ear hook design makes more comfortable to wear.3. A remote microphone with push to talk button you can clip anywhere.4. The earpiece fits snugly in your ear， which keeps your conversations private.5. Applications: Relevant personnel: police， military， bouncer， and businessman. Related sites: nightclubs， bars， paintball， security， restaurants， hotels， warehouses， and noisy environments.6. Two-pin standard diameter: Ear 3.5mm stereo (top pin). Mic 2.5mm stereo (bottom pin).7. Space of two-pin: 11mm.Compatible Models: Type ModelKenwood KPG KPG27D， KPG29D，KPG48D， KPG49， KPG55D， KPG56D， KPG62D， KPG66D， KPG69D， KPG70D，KPG74D， KPG75D， KPG77D， KPG82D， KPG87DKenwood 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， TH31BT， 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， BF-480/490/320/V6/V7/V8/658/520/530/999/888/777/666S/777S/888SHYT TC286 386 2685 3865 6685， TC 278 378 388， TC 2100 2088WOUXUN / PUXING / QUSHENGAN / LINTON / TYT etc 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. 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.Pocket includes:1 X 2 Pin PTT MIC headphone for KENWOOD Radio