MaximalPower Clear Coil Tube Earbud Headset earpice with PTT Mic for HYTERA HYT Radio with Kevlar Reinforced Cable 2-Pin with Screw - 100% compatible with original manufacturer equipment - Headset Type: Clear Coil Tube Earbud (PTT). Connector Type: H1 (with screw)Heavy Duty cable with KEVLAR Enforcement - Push-To-Talk (PTT) mic with single clear coil listening tube Bullet Point - Metal clip secures the PTT Mic to the users lapel, collar, or sleeve, conveniently locating it for easy use Bullet Point - US-based Brand with Warranty and Customer Service Support. Please contact us if you have any questions or concerns