1This is the most powerful communication tool for motorcycles, snowmobiles and any other sports rider wearing a helmet. 2PTT with clip, you can clip it on your collar, which is very convenoent.and with large PTT button. 3Dual speakers enhance sound and provide clearer sound. 4Comes with an extra finger PTT cable, and equipped with tape mounted on the handlebar. 5Ideal for police, army, clubs, bars, shooting, security, restaurants, hotel, bodyguards, warehouses and noisy environments.Features:This is the most powerful communication tool for motorcycles, snowmobiles and any other sports rider wearing a helmet.PTT with clip, you can clip it on your collar, which is very convenoent.and with large PTT button.Dual speakers enhance sound and provide clearer sound.Comes with an extra finger PTT cable, and equipped with tape mounted on the handlebar.Two speakers and one microphone will be installed inside the helmet.Ideal for police, army, clubs, bars, shooting, security, restaurants, hotel, bodyguards, warehouses and noisy environments.Specification:Material: ABSPTT: finger PTTConnector: K headLine length: about 130cm / 51.1inApplicable models:For Kenwood KPG: KPG27D, KPG29D, KPG48D, KPG49, KPG55D, KPG56D, KPG62D, KPG66D, KPG69D, KPG70D, KPG74D, KPG75D, KPG77D, KPG82D, KPG87DFor 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, 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-415For 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- 2102/3102Pro-Power, TK-2107/3107Pro-Talk, TK2207, TK3207, TK-2160/3160For BAOFENG: UV5R, BF-480/490/320/V6/V7/V8/658/520/530/999/888/777/666S/777S/888SFor Retevis: H777 RT-5R RT-5RV RT-B5 RT-B6 R888PlusFor HYT: TC286 386 2685 3865 6685, TC 278 378 388, TC 2100 2088Package List:1 * Headset