Retevis Walkie Talkie Earpiece with Mic, Two Way Radio Earpiece with PTT, 2 Pin, Covert Acoustic, for RT22 RT68 RT21 H-777, Compatible with Baofeng UV-5R 888S Kenwood Pxton Samcom 2 Way Radio(2 Pack)

Clear sound; 2 way radio headset with sensitive mic to pick up clear nature sound for smooth transmitting; no distortion or attenuation
Acoustic tube; covert acoustic headset makes calls more private; suitable for using in some private occasions; such as security guards; police; eavesdropping; secret agents
Comfortable earbud; radio earpiece with comfortable earbud can fit to the ear and enjoy long time using; will not hurt your ear
360°stainless fixed clip; that you can fix the PTT to the convenient place; PTT to pin: 3.20feet; PTT to catheter interface: 1.87feet; covert acoustic tube: 1.15 feet; total length: 6.22 feet
K head 2 pin; compatible with Retevis RT22 RT21 H-777 RT68 RT19 RT22S H-777S RT27 RT28 two way radios; compatible with Baofeng UV-5R 888S Kenwood Pxton Samcom Arcshell two way radio and more