Description: -Comfortable while long time and won't hurt your ear. -Headset with PTT, 2 Pin connector, providing you clear sound performance without distortion for both listen and talk. -Amazing walkie talkie headset with directional and extremely durable PTT microphone. -The built-in, push-to-talk microphone has super sensitive detection, so you never have to shout to be heard. And the omnidirectional lapel clip and cable length 1m allow you to achieve the perfect fit for you. -This walkie talkies earpiece with PTT is for police, nightclubs, bars,security,restaurants, hotels, bouncer, warehouses, and noisy environments. Specification: Compatible with : FOR Motorola GP Series:GP2000 , GP2100, GP300 , GP308 , GP68 , GP88 , GP88S FOR XTN Series:XTN446, XTN500 , XTN600 FOR XTN XV Series:XV1100, XV2100 ,XV2600 ,XV4100 ect. FOR XTN AX Series: AXV5100, ,AXU4100, FOR CLS Series: CLS1110 , CLS1410, CLS1413 , CLS1450 , CLS1450C,VL50 FOR Spirit Series: SV10, SV11, SV11D, SV21, SV12, SV22, SV22C, SU210, SU22, SU22C,SU220 VHF / UHF Spirit, Spirit Pro, Spirit Pro+, Spirit HP 10 FOR Spirit MU Series: MU11, MU11C, MU11CV, MU12, MU12C, MU12CV, MU21C, MU21CV, MU22CVS, MU24CV, MU24CVS, MU24CVST FOR Spirit MV Series: MV11, MV11C, MV11CV, MV12, MV12CV, MV21C, MV21CV, MV22, MV22CV, MV24CVS FOR CP Series: CP88 , CP040 . CP100 , CP110, CP125 , CP150 , CP200 , CP250 , CP300 FOR SP Series: SP10 , SP21 , SP50+ , SP50 FOR CT Series: CT150 , CT250 , CT450 , CT450LS FOR PRO Series: PRO1150 , PRO2150 , PRO3150 FOR P Series: P040 , P080, P110, P1225, P1225LS FOR TAIT Orca 5010,5018,5020, TC-700 FOR CLS:CLS1110, CLS1410, CLS1413, CLS1450, CLS1450C, CLS1450CB, VL50 Package Includes: 1 Piece walkie talkie Earpiece