Chipset: RTL8188GU

Wireless standard: IEEE 802.11 a/b/g/n/ac

USB Port：USB2.0

Wireless Frequency： IEEE 802.11 a/b/g/n/ac

Transmission Rate：11n：150Mbps 11ac:433Mbps 

Antenna：Built-in Smart Antenna, Max Gain 2dBi 

Support OS：Windows XP/7/8/8.1/10