Compatible with the following BAOFENG radios: UV-5R / 5RA / 5RA+ / 5RB / 5RC / 5RD / 5RE / 5RE Plus / GT-5R / UV-5G BF-480 / 490 / 530 / 999 /888 / 777 / 666S / 777S / 888S etc UV-82 Series Compatible with the following Motorola radios: *Spirit:SV10, SV11, SV11D, SV21, SV12, SV22, SV22C, SU210, SU22, SU22C, SU220, Spirit Pro, Spirit Pro+, HP10 *Spirit MU:MU11, MU11C, MU11CV, MU12, MU12C, MU12CV, MU21C, MU21CV, MU22CVS, MU24CV, MU24CVS, MU24CVST *Spirit MV:MV11, MV11C, MV11CV, MV12, MV12CV, MV21C, MV21CV, MV22, MV22CV, MV24CVS *RDX:RDV-5100, RDV2020, RDU2020, RDU2080DD, RDU4100, RDU4160D, RDV2080D, RDV5100 *CLS: CLS1110, CLS1410, CLS1413 *XTN XV: XV1100, XV2100, XV2600, XV4100 *XTN XU: XU1100, XU2100, XU2600, XU4100 *GP: GP2000 , GP2100, GP300, GP308, GP68, GP88, GP88S *CP: CP88, CP040. CP100, CP110, CP125, CP150, CP200, CP250, CP300 *P: P040, P080, P110, P1225, P1225LS *DTR: DTR410, DTR550, DTR610, DTR650 Compatible with the following Kenwood radios: TK208 / 220 / 240 / 240D / 248 / 250 / 260 / 260G / 270 / 270G / 272G / 308 TK-360G / 370 / 370G / 372G / 373G / 320 / 340 / 340D / 348 / 350 TK-378 / 378G / 430 / 431 / 353 / 360 TK-2100 / 2102 / 2130 / 2160 / 3100 / 3101 / 3102 / 3107 TK-3118 / 3130 / 3131 / 3160 etc Compatible with Others Products: KG-UV1D/KG-UV2D/UVDIP/KG-669/659/679/689/639/699/801 WouXun: HYT/TYT *TC286 386 2685 3865 6685, TC 278 378 388, TC 2100 2088 WEIERWEI *VEV-3288S,VEV-6288,VEV-3288 RELM *RPU416,RPV516,RPU499,RPV599X QuanSheng *TG-K4AT/2AT/22AT/45AT/42AT/25AT/UV PUXING *PX333/888/888K/328/358/999/666/777/777PLUS Linton *LT2288/3288/6288/5288/3188/2188/3260/2268/3268,/6288/6188/3288A See moreLength: 147cm (57.87inch). Dual Sided for increased sound and clarity. PTT button with velcro which can be fixed to handlebar is convenient to use. Blocks out Wind and Noise in Extreme Road Environment. Designed Specifically for Outdoor Biking and Cycling Conditions.