


How to reprogram mouse buttons?
1. All buttons on this wireless trackball mouse are not programmable!
2. Forward and Backward buttons are not compatible with MAC OS.
How to adjust the DPI of this trackball mouse wireless?
The track ball mouse has 4 DPI settings, 400 (Default)-800-1200-1600, which can be easily switched by clicking the DPI button below the scroll wheel.



How to reprogram mouse buttons?
1. All buttons on this wireless trackball mouse are not programmable!
2. Forward and Backward buttons are not compatible with MAC OS.
How to adjust the DPI of this trackball mouse wireless?
The track ball mouse has 4 DPI settings, 400 (Default)-800-1200-1600, which can be easily switched by clicking the DPI button below the scroll wheel.





























