Features: Supports IEEE 802.11ac/b/g/n standard, ensuring you enjoy a faster network environment. Get 867Mbps Wireless Speed on 5GHz WiFi Band or 300Mbps Speed on WiFi Band. Wireless adapter equipped with two high-gain dual-frequency omnidirectional antennas, ensure that the network signal is more stable, covering a wider range of penetration, effectively solve the problem of blind spots such as partition walls and long distances. USB 3.0 PORT: Works more stable and 10 times faster than USB 2.0. More Solid Wireless Network Connection Fits for Windows 10/8/7/Vista/XP/2000, fits for Linux, Works with Any WiFi Routers. Simple Installation: Before plugging the wireless network adapter into the usb port, please first install drivers via mini CD disc Specifications: Wireless Standard: IEEE 802.11 b/g/n/a/ac Wireless Band: 2.4G&5GHz Wireless Security: 64/128bit WEP/WPA/WPA2 Support Systems: For Windows XP/For Vista/For Win7/8/10 /For Linux Size: approx. 6.8*3cm Package includes: 1 x WiFi Adapter 1 x CD driver 1 x Manual