Features 1.Compatible Models: Throat microphone headset with U94 PTT for Motorola 2 pin walkie talkie radios. Such as for SV10 SV11 SV11D XTN446 XTN500 XTN600 XU1100 XU2100 XU2600 P040 P080 P100, etc. 2.Stable Structure: Throat microphone earpiece is made of high sensitivity coiled air tube and transparent silicone eartip to effectively reduce electronic radiation. 3.Stable And Durable Performance: This walkie talkie headset transmits sound through throat vibration rather than a microphone. Provides durability, reliability in environments. 4.Applications: Throat mic headset is ideal for sports such as high noise and fast moving natural exercises. Such as skiing, cycling, climbing, running and other high noise extreme sports. 5.Safe: Great for crowd control in casinos, airports, paintball, meetings and concerts, and other work environments where discreet communication is required for monitoring and security. specificationItem Type: Throat Microphone Headset Material: PU, Plastic Compatible Models: For Motorola Spirit Spirit Pro Spirit Pro Plus VHF UHF For Motorola Spirit Series: For SV10 SV11 SV11D SV21 SV12 SV22 SV22C SU210 SU22 SU22C SU220 For XTN Series: For XTN446 XTN500 XTN600 For XTN XV Series: For XV1100 XV2100 XV2600 For XTN XU Series: For XU1100 XU2100 XU2600 For CLS Series: For CLS1110 CLS1410 CLS1413 CLS1450 CLS1450C For Spirit M Series: For MV11 MV11CV MV12 MV12CV MV21C MV21CV MV22 MV22CV MU11 MU11C MU11CV MU12 MU12C MU12CV MU21C MU21CV MU22CVS MU24CV MU24CVS MU24CVST For CP Series: For CP88 CP100 CP150 CP200 VHF UHF For GP Series: For GP2000 GP2100 GP300 GP 308 GP68 GP88 GP88S For SP Series: For SP10 SP21 SP50 For CT Series: For CT150 CT250 CT450 CT450LS For PRO: For PRO1150 PRO2150 PRO3150 For P Series: For P040 P080 P100 P110 P1225 Other Series: For GTX LTS2000 VL50 VL130 PMR446 ECP100 PackageList 1 x U94 PTT Adapter 1 x ThroatMicrophoneHeadset Assembly 1 x Eartip