Keyboards

Adesso Tru-Form Media 3150 (WKB-3150UB)

A compact 2.4 GHz wireless membrane keyboard from Adesso with a split-zone, sloped 87-key US layout, integrated palm rest and a removable 25 mm built-in trackball.

Key specs auto-matched against source pages · Last verified: 2026-10-17

Adesso Tru-Form Media 3150 (WKB-3150UB)
Image: © Adesso (Manufacturer image)
~$79.99

Where to buy

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Pros

  • Built-in trackball removes the need to reach for a mouse
  • Integrated palm rest supports the wrists
  • Trackball can be removed for cleaning
  • Nano USB receiver with up to 30 ft wireless range

Cons

  • Listed OS support is Windows 2000 through 10 only
  • No Bluetooth; requires the USB receiver
  • Membrane switches, not hot-swappable
  • Split is a single-body key zone layout with no adjustable tenting

Specs

SplitUnibody split
StaggerRow-staggered
TentingNone
KeywellNo
Thumb clusterNo
Keys87
LayoutsUS
SwitchesMembrane
Hot-swapNo
FirmwareProprietary
DIY kitNo
ConnectivityUSB receiver
OSwindows
Released—
Sources
AD · detail-mid

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