... R Good quality excellent price Covert windowmount dual band GSM/GPS with powerful magnetic for car ... (ohm)50V.S.W.R≤2Gain (dBi)2.5Lightning ProtectionDirect CurrentMax Input Power (w)50Mechanical ... Our main products are GSM/CDMA/PHS/3G/4G focus antenna, 2.4GHz (wi-fi, wlan) / 3.5GHz ... Yagi, indoor coverage ceiling. Wall,dish, plate, dual polarization and broadband, rubber, vehicle suction cup series ...