wlaniot GSM 3G 4G LTE Antenna (12dBi High Gain SMA Connector 18 inches Cable) Mobile Hotspot/WiFi Router/USB Modem/Mobile Phone Signal Booster/4g Security Camera

Specification: Frequency Range(MHz)850-960/1710-2170 GSM/GPRS/EDGE 850/900/1800/1900MHz HSUPA/HSDPA/UMTS 2100MHz/900MHz CDMA 1900 MHz VSWR ?1.5 Gain: 12dbi Max Input power(W): 60 Input Impedance(?): 50 Polarization Type: Vertical Antenna Length(cm): 15cm Cable Length(cm): 46cm (1.5Ft) Cable Type: RG174 Connector Type:SMA plug Mounting: suctorial Housing: Black Weight: 43g Storage Temperature: -45? to +75? Operating Temperature: -45? to+75? Instructions: Power off wireless device Plug connector into antenna port on wireless device Power on wireless device For best performance place antenna as close to exterior window as possible 12dbi High-gain antenna Increases the signal strength and performance of 3G Wireless Network Installation Tips: Antenna should be mounted vertically to maximize performance Antenna should not be mounted against metal