The Adesso Wireless 2.4 GHz RF Mini Trackball Keyboard combines the control of an integrated trackball with the features of a standard keyboard. Users can work freely with no space or distance restraints. It has 6500 IDs on 12 channels, allowing users to enjoy 30 feet of wireless freedom. The trackball delivers superior precision and smooth motion with virtually no maintenance or cleaning required. This mini keyboard is perfect for compact spaces, including the living room, kiosks/stations, conference rooms, mobile and workgroup project environments. This unique keyboard fits brilliantly with modern PC systems, flat LCD monitors and Tablet PC's in modern office environments. Its small, compact size is also extremely mobile, fitting easily in a briefcase or backpack.

• 2.4 GHz RF wireless technology - With 2.4 GHz RF wireless technology and 65000 IDs on 12 channels you can enjoy 30 feet of wireless freedom.
• Builtin Optical Trackball - The integrated trackball eliminates the need for a mouse and saves valuable desk space, with its 800 DPI resolution the optical trackball provides superior accuracy and smooth motion requiring minimal hand movement and no maintenance.
• Compact Size - This keyboard is 11.75" wide and is designed with a Windows layout that includes an embedded numeric keypad. This keyboard is a great space saver for all environments and ideal for public workstation
• Quiet Membrane Keys Switch - The membrane keys offer you fast typing and a lifecycle of more than five million keystrokes.