For KENWOOD:TH-D7, TH-D7A, TH-D7AG, TH-D7E, TH-F6, TH-F6A, TH-F7, TH-F7E, TH-G71, TH-G71A, TH-G71E, TH-K2, TH-K2A, TH-K2E, TH-K2ET, TH-21, TH-21AT, TH-21BT, TH-22, TH-22A, TH-22AT, TH-22E, TH-25, TH-26, TH-27, TH-28, TH31AT, TH31BT, TH41AT, TH41BT, TH-42, TH-42A, TH-42AT, TH-42E, TH-45, TH-46, TH-47, TH-48, TH-55, TH-75, TH-77, TH-G71, TH-205, TH-215, TH-225, TH-235, TH-235A, TH-235E, TH-315, TH-415 TK-208/308 TK-220/320 TK-240/340TK-240D/340D, TK-248/348TK-250/350/353TK-260/360 TK-260G/360GTK-270/370TK-270G/370GTK-272G/372G/373GTK-278G/378G/388GPro-Talk, TK-430/431 TK-2100/3100Pro-Talk, TK-2102/3102 Pro-power TK-2107/3107; Pro-talk TK2207, TK3207, TK-2160/3160; For $ TERM Baofeng impact Almost all: UV5R, UV5RA, UV5RB, UV5RC, UV5RD, UV5RE, UV5REPlus, uv5R +, UV5RO, A52, UV8, UV8D, UVB5, UVB6 BF-480/490/320/V6/V7/V8/658/520/530/999/888/777/666, S/777, S/888, S/388A/F8 +/A5; To Hytera: TC286 386, 2685, 3865, 6685 TC 278 de 378 de 388 TC 2100 of 2088 Almost all with a two-pin plug, 3.5mm diameter and 2.5mm in diameter after the bolt, 8mm double pin inside, 11mm 2-pin center distance. colour: black-green Material: ABS size: 10x6x3cm Package Contents: 1 x headphone Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.