Tenda W326U 300Mbps Wireless N USB Adapter N Speed: Delivers up to 300Mbps wireless speed, 8X faster than ordinary wireless G devices Enhanced Wireless Reception: Deliver better wireless performance, 6 X wireless range over 802.11g adapters No Driver Required: no CD-ROM is needed to install a wireless network Backward-Compatible: Backward-compatible with 802.11b/g devices, you can upgrade your network to the latest n at lower cost Secured Connection: Protect your wireless data communication with advanced security modes including WEP, WPA and WPA2; Connect to your secure network simple and fast using WPS (Wi-Fi Protected Setup) Dual Working Mode: Supports Ad-Hoc (Client-Client) and Infrastructure (AP- Client) Mode More Fun To Enjoy : Connects PSP,WII, NDS to Internet, enjoying online games from Xlink Kai