Retevis Radio Earpiece, Additional Acoustic Tube and Soft Silicone Earbuds(5 Pairs), for RT22 RT21 H777, Compatible with Baofeng Pxton Kenwood Two Way Radio, Walkie Talkie Earpiece with Mic(10 Pack)

Package includes: 10 pack Retevis surveillance headset; 5 pairs additional replaceable acoustic tube; 5 pairs additional replaceable silicone insert earmold earbuds; additional replaceable acoustic tube and earbuds can help you replace them quickly and easily, keeping your ears clean and fresh at all times ^^ 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 ^^ Ergonomic earplug design; suitable for left and right ears; with a variety of different wearing styles; choose the one that suits you better ^^ K head 2 pin two way radio earpiece; for Retevis RT22 RT21 RT68 RT68H H777 H777H RT27 RT86 RT86A RT86S walkie talkies; compatible with Pxton Baofeng BF-888S BF-T26 Kenwood and more; former pin diameter of 3.5 mm and 2.5 mm in diameter after pin; double pin from 8 mm within and 11 mm center distance of 2 pin