TP-Link TL-WN821N 300Mbps Wireless N USB Adapter

Excellent N speed brings best experience for HD video streaming or Internet calls

MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability

Easy wireless security encryption at a push of the WPS button

Supports Windows XP / Vista / 7 / 8 / 8.1, Mac OS X 10.7~10.10, Linux