User rating 

Better connections using dual band Wireless-N: Wirelessly surf email stream HD video on-line game make Internet phone calls Less interference and better connections using dual band Wireless-N Better speed and range than other USB Wireless-N adaptors Easy and secure wireless connections Works with older Wi-Fi as well as new Wireless-N networks.

• Delivers consistent wireless connections using Dual Band Wireless-N
• Provides enough bandwidth to support music downloads, file sharing and HD multimedia applications
• Works with all new Wireless-N Gateways, Routers and Access Points
• Backward compatible with older Wireless-G hotspots
• Designed for your notebook or desktop PC
• Supports Windows Vista

Wireless Type	Wireless N
RF Network Standard	802.11b/g/n
Encryption	Wi-Fi Protected Access (WPA2-PSK, WPA-PSK) • Wired Equivalent Privacy (WEP) 64-bit, 128-bit encryption for IEEE 802.11b and IEEE 802.11g
Frequency Band	2.4 GHz
Interface	USB 2.0
System Requirements	Desktop or notebook PC with Intel Pentium 300 MHz–compatible processor or higher • Available USB 1.1 or USB 2.0 slot
Operating Systems Supported	Microsoft Windows Vista or XP
Environmental	Operating Temperature - Humidity
Form Factor	Wireless USB Adaptor
In The Box	RangeMax Dual Band Wireless-N USB Adapter (WNDA3100) • Installation guide • Resource CD • Warranty/support information card
Dimensions	3.2 cm (W) x 9.4 cm (D) x 1.5 cm (H) - Weight