Specification :

HIGH GAIN DESIGN
With powerful 4dBi detachable antenna, the TL-WN722N remains excellent performance in the long range and bad environment, it can receive signal from wireless base even separated by 2 floors.

Equipped with an elegant and stylish USB Cradle for flexible deployment( for TL-WN722NC)
4dBi detachable antenna, remarkably strengthen signal power of the USB adapter
Wireless security encryption easily at a push Of QSS button
Exceptional wireless speed up to 150Mbps
Support Operating System Windows 7( 32/ 64bits) , Windows Vista( 32/ 64bits) , Windows XP( 32/ 64bits) , Windows 2000
Wireless Security 64/ 128 bits WEP WPA/ WPA2, WPA-PSK/ WPA2-PSK ( TKIP/ AES)