Bigstone 2-Pin Black Aluminum Foil Earpiece Earphone Headset for Motorola Radio CP040,CP88,RDV,XTN,VL50 etc 2 pin Black Aluminum Foil Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Motorola Radio Bodyguard FBI Security Door Supervisor 2pin. Clip this hands free earpiece onto your shirt and begin using your motorola radio device to communicate discretely and easily, whether you're in security, retail, or hospitality. The earbud fits snugly in the ear with easy and keeps your conversations private. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments.