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Black ergonomic wireless keyboard with split keys, integrated palm rest and red trackball mouse

Adesso

Adesso WKB-3150UB Tru-Form Media 3150 RF Wireless Keyboard

SKU CH-DER0-B0SZW MPN WKB-3150UB

Ergonomic split-key RF wireless keyboard with integrated trackball and scroll wheel, 1000 dpi mouse, and USB receiver for Windows systems

  • Product nameTru-Form Media 3150
  • Keyboard connectionUSB
  • StyleErgonomic
  • Wrist restIntegrated
  • Keyboard colorBlack
  • Mouse details1000 dpi
  • Ergonomic split-key layout reduces wrist strain
  • 4 GHz RF wireless gives cable-free freedom
  • Built-in trackball with 1000 dpi enables precise cursor control
  • Compact 13.80" x 9.40" footprint saves desk space
  • Includes mouse and 2 AAA batteries for immediate use

Ergonomic RF Wireless Keyboard with Trackball

The Adesso WKB-3150UB combines a split-key keyboard and an integrated trackball in a single compact unit. It connects via a 2.4 GHz USB receiver and includes a mouse with 1000 dpi resolution. The design suits users who want cursor control without a separate mouse surface.

Suits desk users needing one-handed navigation

This keyboard serves anyone who prefers a stationary pointing device built into the board. Buyers who want a traditional separate mouse or a full-size layout with numeric keypad should look at other options. The fixed split shape may not fit every hand posture.

2.4 GHz USB receiver with 1000 dpi trackball

The single specification that decides fit is the integrated trackball operating at 1000 dpi on a 2.4 GHz RF link. If your workflow demands a detachable mouse or higher sensor resolution, this unit will not match that requirement.

How it compares

Measured against everything we stock in Wireless & Wired Keyboards, at today’s prices. Recalculated every night.

Price $70.99
Pricier than about 67% of the 603 comparable items (median $48.99).

Specifications

Product
Brand nameADESSO
Model nameWKB-3150UB
Product nameTru-Form Media 3150
StyleErgonomic
Keyboard colorBlack
Product typeRF Wireless
Mouse colorRed
Performance
Tracking technologyTrackBall
Connectivity
Keyboard connectionUSB
Size & build
Product dimensions1.5 in × 13.8 in × 9.4 in
HandednessBoth Hands
Shipping weight1.81 kg
Package size406 × 305 × 254 mm
Compatibility
Compatible systemsWindows 2000 / XP / Vista / 7 / 8 / 10
In the box
Includes mouseYes
In the boxAdesso 2.4 GHz Wireless Mini Ergo Trackball Keyboard
USB Wireless Receiver
2 x AAA Batteries
Quick Start Guide
More details
Wrist restIntegrated

Questions about this item

Does this keyboard need a free USB port for its wireless receiver?

Yes, the 2.4 GHz receiver plugs into a USB port on the PC or laptop.

Will the built-in trackball still work if I keep using a separate USB mouse?

Both the trackball and an external mouse can be active at the same time; each uses its own receiver or port.

How can I confirm the 1000 dpi trackball is responding correctly after I insert the batteries?

Move the trackball and watch the cursor move smoothly on screen; the scroll wheel and buttons should also register immediately.

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