Unbranded Black Computer Accessories | sku-18674412578

This Unbranded Black Computer Accessories trackball mouse (sku-18674412578, UPC 754175279074) has a 54° vertical grip intended to reduce wrist strain, stiffness and fatigue during extended use. Its 34mm thumb trackball moves the cursor without requiring you to shift your hand. Pair 2 devices through Bluetooth or the included 2.4G USB receiver, then switch between them with the button underneath.

A slot stores the receiver. The left and right clicks are quiet, and cursor speed can be set to 800, 1200 or 1600 DPI. A Blue LED sensor, ruby tracking point and smooth ball provide tracking on varied surfaces; the source describes greater precision than a red sensor. Downloadable software supports button remapping, and dedicated forward and back buttons aid navigation.

The rechargeable mouse enters an auto-sleep mode and wakes when either click button is pressed. It works in tight spaces and on surfaces such as a sofa, bed, carpet or your leg. Compatibility includes Windows 11/10/8.1/8, Mac OS 12/11/10.14~10.15, Chrome OS, Android 8~12, iPad OS13~16, iOS13~16 and earlier versions. A 1-year warranty and lifetime technical support are included.