Frequency: 2400-2500MHz / 5150-5850MHZ Gain: 8dBi Type: WIFI antenna V.S.W.R.: <=1.8 Impedance: 50 ohm Connector: RP-SMA male with hole Antenna length: 162mm Style: Foldable to 90 degree Use for: 2.4G router,wifi router,huawei wifi router,etc. Color: Black Cable Connector: SMA Male Cable Length: 21cm Packing:Antenaaerial SMA female + 21cm Pigtal cable