Wireless Mini Trackball Keyboard


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.


  • 2.4GHz RF Wireless Technology with 12 Channels (65000 IDs per Channel)
  • Wireless Range: 30 feet (10M)
  • Keyboard Layout: 87-Key US Layout
  • Switch Life: 5 Million Life Cycles
  • Keyboard Dimensions: 11.75″ x 6″ x 1″ (298mm x 151mm x 26.9mm)
  • Connect Button for Easy Connection
  • Power ON/OFF Switch for Increased Energy Saving
  • Battery: (2) AA
  • Mini USB Receiver Dimensions: 1.65″x 0.75″x 0.25″ (42mm x 18mm x 6.6mm)
  • Optical Trackball Sensor
  • Trackball Resolution: 800 DPI
  • Trackball Diameter: 0.625″ (15 mm)
  • Certificates: FCC, CE, ROHS, WERC, IC: 23351-XPACQ1

System Requirements:

  • Operating System: Windows® 2000 / XP / Vista / 7 / 8 / 10
  • Port: USB Port for Wireless Receiver


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Wireless Connectivity

Key Layout105-key US Layout
87-key US Layout
87-key US Layout87-key US Layout87-key US Layout
Key TypeMembrane
BatteryAAA * 2
AAA * 2
AAA * 2
AAA * 2
Ergonomic DesignNatural Split KeyNatural Split KeyCompactMiniCompact
Ergonomic Palm Rest
Track Ball DPI / Touchpad1,000 DPI1,000 DPI800 DPITouchPad
800 DPI
Dimension20.5 x 9.3 x 1.5" (520 x 235 x 38 mm)13.8 x 9.4 x 1.5" (350 x 239 x 38 mm)11.75 x 6.00 x 0.75" (297 x 150 x 20 mm)11.75 x 8.25 x 1″ (296 x 209 x 25 mm)11.75 x 6.00 x 0.75" (297 x 150 x 20 mm)
Price $99.99 $79.99 $49.99 $59.99 $49.99
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UPC Code
Package Dimension
Package Weight
13.5″ x 8.00″ x 1.375″
1.56 lbs