Tenq Pro Two Way Radio Earpiece Headworn Headset Microphone Speaker for Baofeng Uv-5r Uv-5r Plus Uv-5ra / Wouxun Uvd1p Uv6d / TYT Uv F9 - Push to Talk & Covert Translucent Acoustic Tube The discreet acoustic tube earpiece fits snugly in the ear and allows the user to hear in high noise environments and keeps incoming communication private. A transparent ear microphone with a behind-the-ear design Used In The Security Business, Hunting, Fishing & Various Other Activities Soft plastic ear bud to fit snuggly in your ear with a transparent acoustic tube (extra ear bud included); Hidden microphone inside PTT switch With transparent acoustic tube, this two way radio headset earpiece with mic makes you low profile and protects your health from radio electromagnetic wave radiation.