【COMPATIBILITY】Standard military tactical headset to kenwood 2 pin k1 plug walkie talkies U94 type PTT push-to-talk adapter. Compatible with Baofeng UV-3R,UV-3R+,UV-5R,UV-5R+,UV-5X,UV-5X3,UV-82,UV-82HP,UV-S9,UV-89,BF-F9,BF-F8HP,BF-F8+,BF-777S,BF-888S,AR-152,archsell AR-5,AR-6,AR-7, Kenwood NX-220,NX-320,NX-3220,NX-3320,TK-2170,TK-2312,TK-2360,TK-3170,TK-3360,TK-3402u, also fits for Retevis H-777,H-777S,RT-5R, RT15, RT17, RT19, RT21, RT22, RT22S, RT27,RT28,RT68,RT81,RT86,RB17,RB26,RB27,RB29, etc. 【STANDARD 7.0mm HEADSET JACK】The PTT adapter fits military tactical headset 7mm or 7.1mm plug, nexus TP-120/U-174/U style input headset socket. Please note: The push-to-talk adapter is military version which compatible with the nato-us wiring/pelt0r wired tactical headsets. Not compatible with commercial wiring tactical headsets (not compatible with civilian version TAC-SKY/Z Tactical/Z-TAC's headset. / For use with civilian version PTT adapter, Amazon ASIN: B09HGRNFBM). 【ANTI-SLIP BIG PTT】With large and sensitive PTT button design, it is easy to handle even if you're wearing thick gloves. Button activated PTT (push to talk) unit, plug and play, easy to install and easy to manipulate. Anti-slip round PTT switch (push-to-talk button), easy to open the microphone and talk with your partners quickly. 【CLIP & CABLE】Metal material serrated strong clip on the back of ptt connector has a strong bite force, which the U94 style tactical ptt adaptor can hold your clothes or straps firmly and tightly and wouldn't fall off easily when you moving. Made of premiun ABS, new upgraded reinforced ptt cable has high flexibility and toughness, anti-tensile and anti-bending, not easy to break but also waterproof and moisture-proof. Lead length is long enough and allows for placement where it needs to be. 【APPLICATION】This kenwood 2-pin connector is perfect to connect military version 7.1mm plug headset such as noise-reduction tactical headset, medium duty throat mic w/PTT, full-face helmet headset, pro ear-vibration mic to k1 jack radio. Clear sound, strong and durable, good for the noise environments, shooting, hunting, military cos-play, paintball activity. Compatible with KENWOOD 2-PIN 3.5mm 2.5mm Series Model Reference:
- TK208, TK220, TK240, TK24D, TK248, TK250, TK260, TK260G, TK270, TK270G, TK272G
- TK308, TK320, TK340, TK340D, TK348, TK350, TK353, TK360, TK360G, TK370, TK370G, TK372G, TK373, TK430, TK431
- TK2100, TK2102, TK2130, TK2160, TK2170, TK2200, TK2202, TK2207, TK2212
- TK2300, TK2300VP, TK2302, TK2312, TK2360
- TK2400UK, TK2400VK, TK2402UK, TK2402VK
- TK3100, TK3101, TK3102, TK3107, TK3207, TK3130, TK3131, TK3160, TK3170, TK3173
- TK3200, TK3201, TK3202, TK3207, TK3212, TK3230, TK3230XLS
- TK3300, TK3300VP, TK3301E, TK3302, TK3312, TK3360, TK3400, TK3402, TK3401DE, TK3401DT, TK3501E, TK3501T, TK5320, TK5400, TK5410
- TH-D7AG, TH-D72A, TH-F6A, TH-F7E, TH-G71A, TH-K20A, TH-K21A
- NX-220, NX-230, NX-240, NX-320

Compatible with BAOFENG 2-PIN 3.5mm 2.5mm Series Model Reference:
- UV-100, UV-200, UV-3R, UV-3R+, UV-5R, UV-5RA, UV-5RC, UV-5RE, UV-5R+, UV-6, UV-B5, UV-B6
- BF-666S, BF-777S, BF-888S, BF-A5, BF-F8, BF-FF8+, BF-K5, BF-V85

Compatible with Other brand Series Model Reference:
- WOUXUN: KG-619, KG-639E, KG-659, KG-659E, KG-669, KG-669E, KG-679E, KG-689E, KG-699E, KG-703E, KG-818, KG-829, KG-889, KG-869, KG-816, KG-819, KG-833, KG-929, KG-UVA1, KG-UVD1P, KG-UV6D, KG-UV8D, KG-UV899, KG-UV920P
- LINTON: LT-2188, LT-2268, LT-2288, LT-3188, LT-3260, LT-3268, LT-3288, LT-5288, LT-6188, LT-6288
- Uniform Warehouse: UA300, UA301, UA400, UA401, UA500, UA501, UA550, UA551, UA600, UA700
- QUANSHENG: TG-2AT, TG-22AT, TG-25AT, TG-42AT, TG-45AT, TG-K4AT
- TYT: TH-F2, TH-F5, TH-F7, TH-F8, TH-2R, TH-UVH2, TH-446