1. Tracks anywhere without a pad
2. DPI button: shift mouse sensitivity between 800_1000_1200_1600 DPI
3. Screen Capture Tool
consists of value-added functions, such as: Screen capture, TutorPen, 16-in-One, multimedia, Internet, 4-way wheel, etc.
V-track mouse runs all surfaces, even on furs!
. Vertical light
ensures perfect precision
. Short light path consumes lower power
. Incomparable adaptability on all surfaces
. Smoothly when using even on soft fabrics
. Tiny lens hole brings the best precision