Retevis Acoustic Tube Two Way Radio Headset with Mic 2 Pin Compatible with Retevis RT22 RT21 H-777 RT68 RT19 Baofeng UV-5R pxton Arcshell 2 Way Radios Walkie Talkie earpiece with PTT 1 Pack
- Length of the plug to ptt about 100cm/39.3inch.
- length of the cable ptt to speaker about 108cm/42.5inch.
- Two-pin standard diameter ear 3.5mm stereo of top pin and 2.5mm stereo of bottom pin.
- The transparent tube connecting the ear bud makes you look like a secret service agent or a body guard and protects you from radiation.
- Soft plastic earbud fits comfortably in your ear with a transparent acoustic tube which keeps your conversations private.
- Compatible with Retevis H-777 RT21 RT22 RT-5R RT17 RT18 RT19 RT27 Baofeng UV-5R series BF-F8HP BF-888S Arcshell AR-5 Kenwood two way radio and more.