GrandTec (KEY-2500) 2.4Ghz Long Range Wireless Keyboard with Integrated trackball Mouse

• 2.4 GHz radio frequency on 8 channels
• Effective Range : 10 meters of cordless freedom from receiver
• RF technology frees you from the cables
• 360 degree operation (Line of site not required)
• Quiet keys with tactile feedback for effortless typing
• Integrated trackball mouse provides 360 degree cursor control
• Internet Hot Keys: BACK, FORWARD, Browser Shortcut, Email Shortcut
• Multimedia Hot Keys: Previous, Next, Stop, Play/Pause, Mute, Volume Up, Volume Down
• Notebook keyboard module enables hand-held operation
• Integrated Scroll Wheel
• 4 AA batteries (6V DC) included for up to 3 months of use
• Auto shut-off function to maximize the battery life
• Battery Low LED informs users to replace batteries
• Compatible with Windows 98/ Me/ 2000/ NT/XP & Vista
• Keyboard LED indicator: Battery Low.
• System Requirement: IBM compatible PC.
• Interface: USB for keyboard and mouse (Requires one free USB port)
• Dimensions:

  Keyboard:	385 mm * 178 mm * 50 mm
  Receiver :	78mm * 21.5mm * 10mm