Retevis 2 Pin Shoulder Mic Speaker 2 Way Radio Microphone for Baofeng BF 888S UV 5R Kenwood Retevis H 777 RT21 RT22 RT 5R Walkie Talkie (5 Pack) sold2024 THE ROAR DIFFERENCE Because we Size:Size 1 THE ROAR DIFFERENCE Because we don't pay for celebrity endorsements and the Emek MG100 UV 82 BF F8HP BF 888SBF 480 490 320 V6 V7 V8 658 520 530 999 888 777 666S 777S Retevis: H 777 RT21 RT22 RT 5R RT 5RV H 777S RT1 RT2 RT5 RT7 RT15 RT17 RT18 RT19 RT23 RT26 RT27 RT28 RT43 RT46 RT50 RT52 RT53 RT56 RT67 RT68 RT71 RT76 RT80 RT81 Fit HYT: TC 3865 6685 TC 278 378 388 TC 2100 2088 Fit WOUXUN PUXING QUSHENGAN LINTON TYT etc Package Include: 5 X Retevis Handheld PTT Speaker Mic Retevis 5 Port USB Wall Charger Retevis RT 5R Battery Retevis 2 Way Radio Headset Retevis RT27 Walkie Talkies Charging Base Retevis H 777S Battery 2 Way Radio Speaker Mic Type usb charger 1400mAh battry overhead headset Charging Base 1100mAh battery 2 pin k head Features Voltage Boost Technology &Universal Compatible multiple charging protection Flexible Headband Noise Cancelling Save time and space rechargeable Li ion battery 3 TK 430 431 TK 2100 3100Pro Talk