Main Features:• Material: ABS+ electronic components• Interface: RP-SMA• VSWR: no more than 2.0• Gain: 11dBi• Polarization type: vertical• It is a coaxial sleeve design• It is ideally suited for IEEE 802.11b and 802.11g wireless LANs•This flexible antenna features a tilt-and-swivel reverse-polarity SMA plug connector, allowing them to be used vertically, at a right angle, or any angle• It is suitable as a replacement RF antenna for many access points and radiosInterface: RP-SMAGain dBi: 11dBiPackage weight: 0.075 kgPacking List: 1 x Antenna