Compatible with Kenwood Radio Models:

TK-190, TK-260G, TK-270G, TK-272G, TK278G, TK-280, TK-285, TK-290,
TK-360G, TK-370G, TK-372G, TK-373G, TK-378G, TK-380, TK-385, TK-388G, TK-390,
TK-480, TK-480S, TK-481, TK-481S,
TK-2100, TK-2102A, TK-2106Z, TK-2107, TK-2180, TK-2180(MPT) , TK-2118,
TK-2200, TK-2200LP, TK-2202, TK-2206, TK-2207, TK-2207G, TK-2212,
TK-2300, TK-2300V4P, TK2300V16P, TK-2300VP, TK-2302, TK-2302VK, TK-2302VP, TK-2302V16P,
TK-2402 TK-2402V,TK-2402V16P
TK-3100, TK-3101, TK-3102A, TK-3106Z, TK-3107, TK-3180, TK-3180(MPT), TK-3118,
TK-3200, TK-3200LP, TK-3201, TK-3202, TK-3202L, TK-3206, TK-3207, TK-3212, TK-3212L,
TK-3300, TK-3300U4P, TK3300U16P, TK-3300UP, TK-3302, TK-3302UK, TK-3302UP, TK-3302U16P
TK-3402, TK-3402U, TK3402U16P Pro Talk two-way radio series TK-5400