TP-Link TL-WN821N Wireless N USB Adapter Wireless Mice USB Plug-and-Play Connection: Simply plug

USB Plug-and-Play Connection: Simply plug into a USB-A port—no drivers or software required

Wireless Security: Support 64/128 bit WEP

Compatibility: Seamlessly compatible with 802

Storage: 500GB HDD

Receiver Sensitivity:130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER

TP-Link TL-WN821N Wireless N USB Adapter Wireless Mice USB Plug-and-Play Connection: Simply plugKey Features 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 1 year limited warranty