Bigstone D Shape Earpiece Headset PTT for Motorola Two Way Radio Walkie Talkie 2pin 5 PCS D shape Earpiece Earphone Headset Mic PTT for MOTOROLA series Communicate discretely and easily, whether you're in security, retail, or hospitality. The style makes it more comfortable to wear, better materials and components made earpiece and PTT allows longer time use. This design makes it more suitable for the wild ride, hunting, climbing and other outdoor environment. Great for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments.