Wired Vertical Trackball Mouse | Optical Ergonomic for MacBook & Computer | Silent Buttons Adjustable 1600 DPI

Wired Vertical Trackball Mouse | Optical Ergonomic for MacBook & Computer | Silent Buttons Adjustable 1600 DPI Description

Trackball Comfort - This trackball mouse features a 34mm thumb-controlled trackball that moves freely the cursor without moving your wrist frequently. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well.

Ergonomic Vertical Design - Places your hand in a natural wrist & arm position for smoother movement and less muscle tension. Comfortable and perfectly fit in the palm of your hand. No driver required. Once you get used to it, you will love it.

Noiseless Buttons- The silent click button is mounted on the left and right clicks. Suitable for late-night PC operation, operation in quiet places such as public places, library, hospital or meetings.

4 DPI Setting & Web Page Switch - Switch between 4 DPI levels (400/800/1200/1600) for precision in every task, from detailed graphic design to smooth web browsing and everyday office use. Convenient Back and Forward buttons further enhance web navigation, making it a breeze to switch between pages.

Wide System Compatibility - Compatible with most systems including Windows 11/10/8.1/8/7, macOS 10.1310.15 and versions later on. Fit for Notebook, PC, Laptop, Computer and other device. *Not fully compatible with Apple products.