TENQ 2 pin White Aluminum Foil Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Baofeng Kenwood Two Way Radio Bodyguard FBI Security Door Supervisor 2pin. Provides excellent durability, reliability and performance in low-profile environment. Clip this hands free earpiece onto your shirt and begin using your 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. Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance.