(RECOMMENDED)

• High Output Power up to 1600mW for extend the coverage range up to 10x to 12x
  than standard USB adapters
• Come with back track 4 (support both WEP and WPA)
• Come together Virtual Machine to able crack in windows system
  
• Support-R-SMA connector, high gain antenna changeable
• Super high power design ensures a long distance
• Plug-and-Play compatible with Windows 98SE, 2000, Millennium, CE, XP, Vista, 7 and Linux and Mac OS
• High security 64/128/256bit WEP Encryption, TKIP, WPA, 802.11
  

• High Output Power up to 1200mW for extend the coverage range up to 8x~10x
  than standard USB adapters
• Come with back track 4 (support both WEP and WPA)
  
• Come Together With 9dBi External Antenna
• Super high power design ensures a long distance
• Plug-and-Play compatible with Windows 98SE, 2000, Millennium, CE, XP, Vista, 7 and Linux and Mac OS
• High security 64/128/256bit WEP Encryption, TKIP, WPA, 802.11
  

(RECOMMENDED)

• High Output Power up to 800mW ~ 1000mW for extend the coverage range up to 8x
  than standard USB adapters
• Come with back track 4 (support both WEP and WPA)
• Wireless G Type, Speed Upto 54Mbps.
  
• Support-R-SMA connector, high gain antenna changeable
• Super high power design ensures a long distance
• Plug-and-Play compatible with Windows 98SE, 2000, Millennium, CE, XP, Vista, 7 and Linux and Mac OS
• High security 64/128/256bit WEP Encryption, TKIP, WPA, 802.11