1:Dual Band: Alternative 11AC(5.8G) and 11N(2.4G) connections for TV shows, HD movies, streaming, and online gaming to avoid wireless interference. 2:433Mbps Wireless Speed at 5.8GHz band or 150Mbps Speed at 2.4GHz band. 3:Can help your computer create a Wi-Fi hotspot. 4:Support WPS(Wi-Fi Protected Setup) encryption method to free you from remembering long passwords. 5:Mini & portable design for easy carrying, it's convenient to use. 6. Works with any wifi routers, by using AC600 wireless adapter, you can upgrade your PC,laptop or Mac to work with the latest AC wifi router for faster speed and extended range. Chipset: RTL8811 Interface Type: USB 2.0 Frequency range: 2.4GHz Transmission Rate: 600Mbps (11N:150Mbps, 11AC:433Mbps) Standards: IEEE 802.11AC, 802.11b, 802.11g, 802.11n RF Power: 20dBm(MAX) Size: 21*15*7mm Voltage: DC5V5% LED indicator: Link/ACT Color: Black Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2 64/128bit Encryption. Supports for: Windows 10 / 8 / 7 / XP / Vista ( 32-bit/64-bit ),Linux, and Mac OS X 10.6 ~ 10.13 Package include: 1x USB WIFI Adapter& 1x Quick Installation Guide