FANVERIM 3' 2-Wire Coil Earbud Audio Mic Surveillance Kit Compatible For Motorola Two-Way Radio XTS5000 HT1000 Compatible with: GP Series: GP900 , GP1200, GP9000 * MTX Series: MTX838 . MTX 900, MTX960, MTX 8000, MTX9000 MTX-LS, MTX-B5, MTX-B7 * XTS Series: XTS1500,XTS 2500, XTS3000/,XTS 3500, XTS5000 , XTS 5000R * HT1000,HT 2000, JT1000,PR 1500, MT1500,MT 2000, MTS2000,ASTRO * FJohnson: 51SL, 5000, 5100, 7700 SERIES 3 foot Kevlar reinforced cable. Replaceable coil tube and earbud. Radio adapter has integrated Push-to-Talk (PTT) button. 2-Wire Design for the ability to split mic and speaker wires. Clear Acoustic Tube Covert Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Motorola HT1000 HT2000 JT1000 Radio Security Door Supervisor. Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments.