<p><strong>Superbat 850 1900 900 1800 2100Mhz GSM UMTS HSPA CDMA 3G Antenna 9dbi Aerial Signal Booster RP-SMA Male Connector with Magnetic Base</strong></p><p>High Quality 3G 9dBi Booster Antenna, can be taken apart</p><p>Magnetic Stand design for easy to install on window side or top of the ceiling to gain more signals</p><p>Install by simply unscrewing your current antenna, and attach this High Gain antenna in its place.</p><p>There are no drivers to install, and no modifications to your setup are necessary.</p><p>Please check if the connector does fit your router before bid!</p><p>Frequency Range: 850-960 1710-2170MHz</p><p>GSM GPRS EDGE: 850 900 1800 1900MHz</p><p>HSUPA HSDPA UMTS: 2100MHz 900MHz</p><p>CDMA: 1900 MHz</p><p>VSWR less than 1.5: 1 max</p><p>Gain: 9dbi</p><p>Impedance 50 Ohm</p><p>Polarization Linear Vertical</p><p>Light Weight</p><p>Omnidirectional Antenna</p><p>Polarization Vertical</p><p>Diameter: 13.5m</p><p>Antenna Connector: RP-SMA Male/Plug (without male pin)</p><p>Colour: Black</p><p>Mounting: Magnetic Base with RP-SMA connector (without male pin)</p><p>Cable: RG174</p><p>Cable length: 2.5m</p><p>Working Temperature: -20 to 55 deg C</p>