Frequency Range: 2.4/5.8GHz; Antenna Length: 160mm Our high gain wifi antenna has the advantage of ultra speed and stable signal. It can increase signal strength effectively and extend signal to long distance. The WiFi antenna is compatible with bluetooth antenna and zigbee antenna. Easy to install, no software required. Increases both the range and the signal quality of your wireless network significantly. The WiFi booster antenna not only offers the perfect combination of fast speed and stronger signal, but also helps extend the WiFi signal to Dead Spot, suitable to use at home , office, station, shopping center, hotel etc.