DeLUX Bluetooth Trackball Mouse, Wireless Ergonomic Rollerball Mouse with 2400DPI, Smooth Easy Thumb Control, 3 Devices Connection, Red Ball, Compatible for Windows, PC, Mac (MT1-Black)
- ...h coating ball, compared with other colors, offer the best precision tracking.
- [Get More Done] Tips: only for Windows OS, via the driver, there are 4 sections for setting, Light section-setting the effects of the light.
- Button section-programing the mouse button with the function desired.
- Other setting section-adjusting DPI, polling rate and scroll speed, etc. Creating your customization, improving your working efficiency.
- All DELUX products include 12 months warranty and free lifetime technical support..