Tenq Covert Acoustic Tube Earpiece Headset Mic with Finger PTT for Motorola Radio 2pin Pmr446 Pr400 Mag One Bpr40 A8 Ep450 Au1200 Etc TENQ 2 pin Clear Acoustic Tube Covert Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone Finger PTT for Motorola Radio 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. Provides excellent durability, reliability and performance in low-profile environment. Ideal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments.