EmBest Security 2-Pin G Shape Earpiece Headset Mic Compatible For Motorola Radio Walkie Taikie cls1110 sv10 xtn446 MU11 Compatible with: XTN Series: XTN446, XTN500, XTN600* XTN XV Series: XV1100, XV2100, XV2600, XV4100* XTN XU Series: XU1100, XU2100, XU2600, XU4100* XTN AX Series: AXV5100, AXU4100* CLS Series: CLS1110, CLS1410, CLS1413, CLS1450, CLS1450C, CLS1450CB, VL50* Spirit Series: SV10, SV11, SV11D, SV21, SV12, SV22, SV22C, SU210, SU22, SU22C, SU220, Spirit Pro, Spirit Pro+, HP10* Spirit MU Series: MU11, MU11C, MU11CV, MU12, MU12C, MU12CV, MU21C, MU21CV, MU22CVS, MU24CV, MU24CVS, MU24CVST* Spirit MV Series: MV11, MV11C, MV11CV, MV12, MV12CV, MV21C, MV21CV, MV22, MV22CV, MV24CVS*CP Series: CP88, CP040. CP100, CP110, CP125, CP150, CP200, CP250, CP300*GP Series: GP2000 , GP2100, GP300, GP308, GP68, GP88, GP88S* SP Series: SP10, SP21, SP50+, SP50* CT Series: CT150, CT250, CT450, CT450LS* P Series: P040, P080, P110, P1225, P1225LS* DTR Series: DTR410, DTR550, DTR610, DTR650* Other Series: GTI, GTX, LTS2000, VL130, PMR446, ECP100, PR400, MagOne BPR400, EP450, AU1200, AV1200* RDX Series: RDV-5100, RDV2020, RDU2020, RDU2080DD, RDU4100, RDU4160D, RDV2080D, RDV5100 2 pin G Shape Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Motorola Radio Security Door Supervisor 2pin. Provides excellent durability, reliability and performance in low-profile environment.Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance.