Compatible with the standard 2 prong Motorola Two Way Radio as below:
CLS Series: CLS446, CLS1110, CLS1410, CLS1413, CLS1450, CLS1450C, CLS1450CB
CP Series: CP88, CP100, CP110, CP125, CP140, CP150, CP160, CP180, CP200, CP250, CP300
DTR Series: DTR410, DTR450, DTR510, DTR550, DTR610, DTR650, DTR2430
GP Series: GP68, GP88, GP88S, GP300, GP308, GP2000 , GP2100
P Series: P50, P50+, P080, P100, P140, P145, P160, P165, P180, P185, P200, P1225, P1225LS, PR400
RDU/RDV Series: RDU2020, RDU2080D, RDU4100, RDU4160D, RDV2020, RDV2080D, RDV5100
RMU Series: RMU2040, RMU2043, RMU2080, RMM2050, RMV2080
VL Series: VL50, VL130