Bluetooth Adapter Kit for Kenwood Mobile radios with wired PTT (Footswitch) added. USES BOTH FRONT (Mic) AND REAR (Speaker) jacks. Compatible with TM-271, TK-762, TK-862, TK-7160, TK-8160, TK-7162, TK-8162, TK-7180, TK-8180, TK-7189, TK-8189, TKR-750, TKR-850, TK-768G, TK-868G, TK-760, TK-860, TK-780, TK-880, TK-7102, TK-8102.