Description : ST20 SMA-K BNC 144\/430Mhz Pliable 10W Antenna for Walkie Talkie Specifications : Frequency : 144\/430Mhz Connector : BNC Gain (MAX) : 2.15dBi Max power : 10W V.S.W.R. : LESS1.5 Impedance : 50 !#!amp!*!Omega; Size : 75mm Weight : 23g Compatible Models : Kenwd : TK100, TK200, TK220, TK300, TK310, TK320, TK308, TH28A, TH42AT Icom : IC-V8, IC-V80, IC-V82 , IC-U82 ,IC-W32,IC-V85 Moto : HT440, HT90 : Maxon HR, CP500, CP520, 1015 EF Johnson : 577, 578 Vertex Standard : 734, 834, HR146, HX300, HX320, HX400, CU32, CP\/CS 5015, 0420 Uniden : HH979 Wilson : HH152, HH154, HH156, HH462 , HH464 Package included : 1 x ST20 SMA-K BNC Antenna Details pictures :