WRL ADAPTER 600MBPS USB/DUAL BAND ARCHER T2U TP-LINK

TP-LINK ARCHER T2U 
600 (433+150)Mbps wireless speed with 802.11ac
A tiny way to get speedy next generation Wi-Fi connections
Selectable Dual Band connections for lag-free HD video streaming and gaming
Advanced Security: Supports 64/128 WEP, WPA, PA2/WPA-PSK/WPA2-PSK (TKIP/AES)
Supports Windows 8/7/XP