Descripción
- YUMQUA mini wired trackball mouse, off table and without limitation of operational space, 4D page scrolling function can be controlled simply by your thumb. White mouse is an upgraded version of black. The usb cable of the white trackball mouse is thicker than the black one.
- Ambidextrous Design. 3-button trackball mouse, works equally well for both right-handed and left-handed users.
- Ergonomic Design for Long-Term Comfort. Portable handheld trackball mouse can avoid any harm on your wrist and muscle, greatly reducing the chances for Arthritis and CTS suffers.
- USB 2.0 interface, plug and play, no software required.
- Compatible with Windows,Linux,Unix and Mac OS System. Wired trackball mouse is suitable for Mac,Laptop & Desktop Computer.
Feature: It can be operated in various ways to ensure long-term use without harm to wrist or muscle No limitation of operational space Avoid sitting closely to the monitor and reduce the harm of radiation and eye fatigue Plug and play ,no software required Fits left and right handed users Watching any point-and-click sudden gratification online cinema is profoundly enhanced by this fun little device. Rock n Roll, Only take few minutes to adapt. Easy to use and can be used for left/right hands. Works well for browsing and reading A very good trackball for the traveler.
