Click to enlargeBIGtrack Wireless Switch Adapted Trackball

The new BIGtrack Wireless is a mouse designed for users who have difficulties with fine motor control. The large 3-in (7.62-cm) trackball and the broad base of BIGtrack Wireless make it easy to move the mouse cursor while using gross motor movements of the hand, arm, or foot. Once the user positions mouse cursor, the two oversized left- and right-click buttons are easily accessible


  • Wireless connection via Bluetooth or included USB wireless adapter
  • Use accessibility switches for left- and right-clicking (switches not included)
  • Make dragging and dropping easier with Drag Lock
  • Low powered laser mouse sensor decreases power consumption by 80% compared to the original BIGtrack design
  • Requires 2 AA batteries (not included)


  • iPad with iPadOS 13 or iPhone with iOS 13 or newer
  • Computers with the latest macOS or Windows operating systems
  • Chromebooks
  • Most other devices that can use a standard Bluetooth or USB mouse

    Part# 10000039

    Availability: Usually ships in 2-3 business days

    BIGtrack Wireless Switch Adapted Trackball
    10000039Regular price: $150.00Ergoguys price: $109.95
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