1. Transmit and recieves
2. Behind the head style with single left earphone
3. Fully rotation boom microphone for left or right side positioning
4. Ultra lightweight frame for superior comfort and fit
5. Can be worn under helmet or cap
6. Available for various brands radios.

For:
Motorola:
CP040, CP140, CP150, CP160, CP180, CP200, CP340, CP360, CP380, EP450, GP3188, GP3688, GP300, GP600, GP88, GTX, GTX800, GTX900, P110, P1225, P1225LS, P1325, P225, SP1225, TALKabout, T280, TA2280, TA280, TA289, VISAR, I305, GP1280, GP140, GP240, GP280, GP320, GP328, GP329, GP338, GP339, GP340, GP344, GP360, GP380, GP388, GP540, GP580, GP640, GP680, GP688, GP750, EX500, EX560, EX600, GL2000, GP328PLUS, GP338PLUS, PTX700PLUS, PTX760PLUS, GP628, GP644, HT1000, GP1200, GP2010, GP2013, GP900, HT1100, HT6000, JT100, JT1000, MOBIUS, MT2000, MT2100, MTS1200, MTS2000, MTX8000, MTX838, MTX868, MTX9000, MTZ2000, MTP850, MTP800, MTH650, HTH800, MOTOTRBO, XPR6300, XIRP8200, XIRP8208, XIRP8260, XIRP8268, XPR6350, XPR6500, XPR6550, XPR6580, XBR6300. XBR6350, XBR6500, XBR6550, XBR6580, DP3400, DP3600, DGP4150, DGP6150, GTP800, APX7000

Kenwood:
TK208, TK308, TK2102, TK2107, TK238, TK3102, TK3107, TK338, TK2100, TK2100K2, TK260, TK260G, TK261, TK270, TK272, TK272G, TK278, TK3100, TK3100K2, TK3101, TK360, TK360G, TK370, TK370G, TK372, TK372G, TK373G, TK378, TK259, TK355, TK359, TK250, TK250G, TK250N, TK350, TK350G, TK350N, TK353, TK353N, TK430, TK431, TK2140, TK2160, TK2170, TK2360, TK3140, TK3148, TK3160, TK3170, TK3173, TK3360, TK2212, TK2300, TK2302, TK3212, TK3300, TK3302, TK2200, TK2200L, TK2200P, TK2202, TK2202L, TK2207, TK3200, TK3200LP, TK3200P, TK3201, TK3202, TK3207, TK3302U, TK4100, TK490, TK180, TK190, TK280, TK290, TK380, TK390, TK480, TK481, TK5400, TK3130, TK3131, NX200, NX300, TK-208, TK-308, TK-2102, TK-2107, TK-238, TK-3102, TK-3107, TK-338, TK-2100, TK-2100K2, TK-260, TK-260G, TK-261, TK-270, TK-272, TK-272G, TK-278, TK-3100, TK-3100K2, TK-3101, TK-360, TK-360G, TK-370, TK-370G, TK-372, TK-372G, TK-373G, TK-378, TK-259, TK-355, TK-359, TK-250, TK-250G, TK-250N, TK-350, TK-350G, TK-350N, TK-353, TK-353N, TK-430, TK-431, TK-2140, TK-2160, TK-2170, TK-2360, TK-3140, TK-3148, TK-3160, TK-3170, TK-3173, TK-3360, TK-2212, TK-2300, TK-2302, TK-3212, TK-3300, TK-3302, TK-2200, TK-2200L, TK-2200P, TK-2202, TK-2202L, TK-2207, TK-3200, TK-3200LP, TK-3200P, TK-3201, TK-3202, TK-3207, TK-3302U, TK-4100, TK-490, TK-180, TK-190, TK-280, TK-290, TK-380, TK-390, TK-480, TK-481, TK-5400, TK-3130, TK-3131, NX-200, NX-300

HYT(Hytera):
TC-268, TC-368, TC-268S, TC-368S, TC-370M, TC-380M, TC-3000, TC-3600, TC-3600M, PT-790, TC-780, TC-500, TC-600, TC-700, TC-610, TC-620, TC-2110, TC-1600, TC-510, CPS, CP-380, CP-330, CP-150, CP-350, CP-220, TC-500S, TC-585, TC-610S, TC-720S, TC-710, TC-510
YAESU/VERTEX:
VX10, VXA100, VX160, VX168, VX351, VX354, VX418, VX428, VX429, VX231, VX300, VX2R, VX3R, VX5R, VX60R, VX246, VX7R, VX150, VX130, VX180, VX210, VX400, VX410, VX420, VX354, MH360M, MH450M, VH110, VH120, VH130, VX600, VX800, VX820, VX920, VX821, VX921, VX824, VX829, VX844, VX924, VX929, VX-10, VXA-100, VX-160, VX-168, VX-351, VX-354, VX-418, VX-428, VX-429, VX-231, VX-300, VX-2R, VX-3R, VX-5R, VX-60R, VX-246, VX-7R, VX-150, VX-130, VX-180, VX-210, VX-400, VX-410, VX-420, VX-354, MH-360M, MH-450M, VH-110, VH-120, VH-130, VX-600, VX-800, VX-820, VX-920, VX-821, VX-921, VX-824, VX-829, VX-844, VX-924, VX-929

MAXON:
QPA-1200, QPA-1450, QPA1800, QPA600, QPA700, QPA700G, SL25, SP100, SP100H, SP120, SP120TP, SP120U2, SP120V2, SP140, TP120, MPA-1200, MPA-1400, MPA-1400H, MPA1800, MPA600, SL55, SP130, SP130V2, SP140U, SP150, ACC-206, BTM100-01, QPA-1350, QPA-900, SL100, SL100K, SP200, SP200V2, SP220, SP230, SP240, SP250, SPA200
NOKIA:
THR880, THR880I
EADS:
TETRA THR8
Other Brand:
SRP8000, STRAIGHT PLUG, SRP2000