Compatible with HYT (Hytera) 2 Prong Radio Models:
BD502, BD502i, BD552, BD552i
PD402i, PD405, PD412, PD482i, PD500, PD502, PD502i, PD505, PD562, PD562i
Power 446
TC-300, TC-320, TC-446S, TC-500, TC-500S, TC-505, TC-508, TC-510, TC-518, TC-518 OBR, TC-580
TC-600, TC-610, TC-618, TC-620, TC-626, TC-700, TC-700EX, TC-700ExPLUS, TC-850, TC-900
TC-1600, TC-2100, TC-2110, TC-3000, TC-3600
HYT850, HYT2100, etc.