5 X FANVERIM 2-Pin Covert Acoustic Tube Earpiece Headset Compatible For Motorola Radio CLS1110 CLS 1110 CLS1410 CLS 1410 Ct150 Ct250 Ct450 Ct450Ls GP68 GP88 GP2000 GP3188 CP040 A8 A6 A10 A12(5 Packs) Compatible with: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* Compatible with: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 2 pin Clear Acoustic Tube Covert Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Motorola Radio Bodyguard FBI Security Door Supervisor 2pin Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Clip this hands free earpiece onto your shirt and begin using your radio device to communicate discretely and easily, whether you're in security, retail, or hospitality.