abcGoodefg 2 Pin Motorola Earpiece Earbud Earphone Headset Mic Surveillance Kit for Motorola HYT Two Way Radio CLS1110 CLS1410 CLS1413 CLS1450 CLS1450C CLS1450CB GP300 CP200 (D shape earpiece) D shape earphone kit provides excellent durability, reliability and performance. The hidden microphone is located in the centre of PTT switch. Push-to-talk/Microphone clips to your lapel or collar. Ideal for Doorman's. Compatible with HYT radios: TC500, TC518, TC600, TC610, TC620, TC700, TC900, TC1600, TC2100 A popular general purpose D-Shape PTT earpiece suitable for a wide range of applications. Great for anyone that finds the ear buds on covert acoustic tube earpieces irritating to wear. A coiled wire leaves the radio and goes to a large push to talk and microphone which is designed to perform well in the loudest atmospheres. The second wire goes from the microphone/PTT unit to a D-Shape shall. The microphone/PTT housing clips securely to your vest and lies flat Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments.