The U10 is a 11ac wireless USB adapter with dual-band that installs automatically. The 5GHz wireless speed can reach 433Mbps and 2.4GHz speed can reach 200Mbps. Equipped with an external 6dBi antenna and supports MU-MIMO, U10 improves data transmission efficiency and provides smoother streaming. Easily get a portable WiFi hotspot when connecting the U10 to a network computer. Fully compatible with Windows 10/8.1/8/7/XP to meet wireless internet access.