Specs

Archer T2U
AC600 Wireless Dual Band USB Adapter
High WiFi Speed: AC600 (200 Mpbs on 2.4GHz band and 433 Mbps on 5GHz
band) wireless speed with the next generation Wi-Fi - 802.11ac
Dual-Band Wireless: Selectable dual-band connections for lag-free HD
video streaming and gaming
Mini Design: A tiny way to get speedy next generation Wi-Fi connections
Operating System: Windows and Mac OS
Advanced Security: Supports 64/128-bit WEP, WPA/WPA2, and WPA-PSK/WPA2-PSK encryption standards