K Head Plug Universal Compatible with Radios:
Retevis: RT22 RT68 RT21 RT86 RT22S RB29 RT15 RT19 RB18 RT-5R H-777S H-777 RT28 RT17 RT18 RT1 RT5 RT3S RT7 RT8 RT81 RT27 RT28 RT28P RT85 RB35 RB26 RB37 RB27 RB39 RB89
Compatible with Baofeng:UV-5R Series /BF-F8HP/ UV-82 Series /UV-82C/UV-82H/BF-480/490/320/V6/520/530/ 999/888/666S/BF-888S and more;Compatible with Arcshell AR-5/AR-6
Compatible with Linton:LT-2288/3288/6288/5288/3188/2188/3260
Compatible with HYT: TC286 386 2685 3865 6685/TC 278 378 388
Package include: 1 x Retevis speaker mic