1 Wire Long Acoustic Tube Surveillance Earpiece with Inline PTT/Microphone for Two Way Radio
PTT & MIC water proof cable for use with Receive-Only Hytera Earpieces
SHORT DESCRIPTION HERE
Kenwood Discrete/Covert Earbud with In-Line Push To Talk
1 Wire D Hook 1 Wire D Hook with Inline PTT/Microphone
IP54 Rated (Rain & Dust Proof). Optional 2.5mm Earpiece Audio Jack.
Remote Speaker Microphone without emergency button (IP54) (RoHS)
Motorola Remote Speaker Microphone PMMN4021 to suit GP328, GP339, GP338 Waris Series