617-1N 3.5mm Receiver/Listen ONLY Surveillance Headset Earpiece with Clear Acoustic Coil Tube Earbud Audio Kit for Two-Way Radios, Transceivers and Radio Speaker Mics Jacks;

Acoustic Transparent Tube And Earpiece FBI/Secret Service style earpiece looks and feels amazing. Coiled, acoustic tube gives freedom of mobility while retaining perfect sound clarity. Hands-Free Begin using your radio device to communicate discretely and easily, whether you're in security, retail, or hospitality. Key Features Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Their discrete transparent design makes them perfect for working security. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments. Compatibility For use with the following radios and many more that require standard 1 Pin. GP140, GP320, GP328, GP329, GP338, GP339, GP340, GP360, GP380, GP640, GP650, GP680, GP1280 HT750, HT1250, HT1250LS, HT1550, HT1550XLS MTX850, MTX850LS, MTX900, MTX950, MTX960, MTX8250, MTX8250LS, MTX9250 PR860 PRO5150, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO7550, PRO7750, PRO9150 PTX700, PTX760, PTX78