Ergonomic Silent Trackball Mouse, Adjustable DPI, MacBook & Windows-Compatible

The Ultimate Specs Overview

TRACKBALL COMFORT

Experience ultimate comfort with the 44mm dedicated trackball. Control your cursor effortlessly with your thumb, eliminating the need to move the mouse. This trackball works perfectly on any surface, including your lap, the sofa, or any flat surface, allowing full control right in your fingertips.

ERGONOMIC DESIGN

The ergonomic design ensures your hands are in a natural, wrist-friendly position, promoting smoother movements and reducing muscle strain. Comfortable finger rests perfectly fit the palm of your hand, and you can enjoy all these benefits without any drivers. Once you adapt to the SANWA trackball, you’ll find it indispensable.

4 ADJUSTABLE DPI LEVELS

Achieve precise cursor movement with the SANWA trackball's 4 adjustable DPI levels (600/800/1200/1600 DPI). This feature allows for superior accuracy, enabling you to navigate the screen swiftly with minimal hand movement. Adjust DPI according to your needs by pressing the count switch button, which indicates the DPI setting through flashes of light.

PROGRAMMABLE BUTTONS

Take your productivity to the next level with the programmable buttons on this SANWA trackball. Use the forward/back function and customize additional buttons to execute various tasks efficiently. Download the SANWA Trackball mouse software to set up and optimize your mouse functions. Note: This software is not compatible with Mac OS or Chrome OS. The programmable function requires the software to be active.

NOISELESS BUTTONS

Enjoy silent operation with the noiseless left and right click buttons. Ideal for late-night use or quiet environments such as libraries, hospitals, or meeting rooms, ensuring you won't disturb others.