Compatible with Motorola radios: GP900, GP9000, HT1000, JT1000, MT2000, MTS2000, MTX8000, MTX838, MTX9000, MTX960, MTXLS, XTS2500, XTS3000, XTS3500, XTS5000 EF Johnson Radios: 5100series, F11X, F12X/F14X, 518X Compatible with Motorola radios.
Features: Professional quality throat microphone with earphone Reduces background noise by picking up the sound of the user's voice directly from vocal chord vibrations Dual microphone system provides the highest quality transmit audio possible Adjusts to comfortably fit most users Heavy duty construction featuring polyurethane cable, rubber, and high impact poly carbonate Uses a clear, acoustic tube style surveillance earphone made of heavy grade surgical tubing Large PTT button secures to the user's lapel or belt by way of a heavy clothing clip Modular microphone cables make for easier field repairs |