Retevis Walkie Talkie Earpiece Headset, Overhead Earpiece with Rotatable Boom Mic Compatible with Motorola GP328plus Ailunce HD1 DMR Radio RT648 RT82 RT87 RT647 Two Way Radio (1 Pcs)

Allows users to adjust the headband to suit their head size; stably attached to their head for long-term carry
2 way radio headset uses a soft earbud and 85g/0.19Ib weight; enabling you to wear a headset without having too much pressure
Increases solidness and durability; withstanding up to 5kg/11Ib weight to support long periods use
Adjust the cable length based on the users' height; making it flexible to use a two way radio headset with mic
Breakout PTT design provides users with a better sense of press; no need to worry about operating when wearing gloves​
with GP328plus connector; whether you use RT29/HD1 or other walkie talkies; easily connecting and operating
Crisp speaker and mic offer a clear audio quality to transmit and receive; ​achieving clear communication conveniently suitable for marketing agencies and video production services