Hypario&reg;-SH Series Earhook Earpiece Headset microphone with PTT for Kenwood Puxing Wouxun Baofeng Uv5R Two Way Radio 2pin 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. 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. " Hypario " a Trustable Brand in Japan , Japanese quality . New PTT design , Very Strong cable