Adesso Tru-Form Media 2.4 GHz Wireless Keyboard with Built-in Trackball

Adesso® Tru-Form Media 3150 – Wireless Ergo Mini Trackball Keyboard offers users a keyboard with an ergonomic design, built-in trackball for easy and comfortable browsing, multifuctional features and a wireless range of up to 9 meters.

The WKB-3150UB is designed with the split key zones and sloped shape to make typing feel natural and effortless. The WKB-3150UB puts your hands, wrists, and forearms in their natural positions for maximum comfort and long use periods.

The built in trackball not only enhances your web browsing experience by enhancing navigating precision, but also can be removed for occasional maintenance and cleaning.

The trackball is just a fingertip away, eliminating the need to reach for your mouse or to move your hands away from their natural positions. The built-in Multimedia Hotkeys bring quick and easy access to your Multimedia tools. The mini-size of the keyboard adds portability and is clutter-free. We can “comfortably” say the Adesso WKB-3150UB will add some comfort to your typing and navigating experience!


Wireless Technology
This keyboard and trackball combo work at any angle with a range of up to 9 meters with no wires to get tangled. The On /Off switch helps conserve battery power and the low battery indicator helps you know when it is time to change batteries.

Ergonomic Contour Design
Minimises forearm muscles from twisting and pains from Carpal Tunnel Syndrome.

Split Key Design
Encourages natural position of hands, wrists and forearms for maximum comfort.

Integrated Palm Rest
Designed to keep your hands in the natural resting position, this not only relieves joint pain and improves postures, but has also been shown to relieve back pain and spinal discomfort.

Membrane Switch
5 million keystroke lifecycle for a quiet and fast typing experience.

Built-In Scroll Wheel
Provides convenience for office applications or web browsing.

Removable Trackball
Allows for easy cleaning.

Auto Sleep and Power On/Off
Maximises your battery life up to 6 months.

Nano Receiver
Tiny and convenient to plug into to your laptop or tablet.


  • Connectivity: 2.4 GHz RF Wireless Technology
  • Interface: USB for usb wireless receiver
  • Channels: 8 Frequencies with 65536 IDs per channel
  • Sleep Mode: Automatic
  • Power: (2) AAA Batteries
  • Indicators: Num Lock, Caps Lock & Low Battery
  • Multimedia Hotkeys: Play/Pause, Stop, Previous Track, Next Track, Volume Up, Volume Down, Mute
  • Trackball Resolution:Optical Type with1000 DPI
  • Trackball Dimensions: 25mm
  • Keyboard Dimensions: 350 x 239 x 38mm
  • Weight: 800g


Windows 10, 8, 7, Vista, XP, 2000

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