Master Precision & Comfort: The Ultimate Ergonomic Trackball Mouse with Multi-Device Control Revolutionize Your Workflow: Ditch the wrist strain and limited mobility of traditional mice! Our advanced Trackball Mouse delivers unparalleled precision and ergonomic comfort. Control your cursor effortlessly with your thumb, reducing repetitive motion stress and freeing up valuable desk space. Experience the future of navigation today. Enjoy pixel-perfect accuracy and smooth scrolling with the responsive thumb-operated trackball. Ideal for detailed design work, gaming, and extended computing sessions. No more dragging – just roll and control! 5-Level Adjustable DPI, effortless Multi-Device Connectivity, Boost your productivity! Switch between devices instantly at the press of a button – no re-pairing needed. Ergonomic Adjustable Tilt. Customize the mouse's tilt angle to find your perfect, natural hand position. Reduce fatigue and prevent strain during marathon work or gaming sessions. Long-Lasting Battery & Reliable Performance. The stable wireless connection ensures lag-free performance. Wide Compatibility: Works flawlessly with Windows, macOS, Chrome OS, Linux, and iPadOS. The Perfect Choice For: Professionals seeking enhanced productivity & reduced strain (Designers, Programmers, Office Workers) Gamers needing precision control Multi-device power users (laptop + desktop + tablet) Anyone suffering from wrist pain or limited desk space Users prioritizing ergonomic well-being during long computer hours

Ergonomic Adjustable Angle: 0° or 18° adjustable ergonomic tilt lets you choose a natural handshake position. The 18° angle follows the wrist’s natural resting posture, helping reduce wrist and forearm strain during long hours of work, study, or computer use
Thumb Trackball Control: Smooth thumb-operated trackball allows precise cursor control without moving your arm across the desk. Reduces repetitive wrist and shoulder movement, making it ideal for small desks, limited spaces, and long daily use
3-Device Wireless Switching: Connect up to three devices via dual Bluetooth modes and a 2.4G USB receiver. Switch instantly between your PC, laptop, or tablet with one button. Stable, lag-free wireless connection up to 33 ft (10 m)
Quiet Clicks & Adjustable DPI: Five adjustable DPI levels from 800 to 4800 let you match cursor speed to different tasks and screens. Ultra-quiet buttons with up to 95% reduced click noise keep you focused in offices or shared workspaces
Rechargeable with Backlight: Built-in rechargeable battery with USB-C charging eliminates disposable batteries. Soft ambient backlight can be turned on or off as needed. Compatible with Windows, macOS, Android, and ChromeOS. USB receiver stores neatly in the base
Warm Tips: If you are using a trackball mouse for the first time, it may take some time to get used to its operation. We recommend that you spend 1-2 weeks to adapt, as many users find that this helps reduce the pressure and pain on the wrist caused by long-term use of the mouse and improves comfort
You can download the driver by following the steps in the instruction manual to customize the mouse settings and fine-tune them to better suit your personal mouse preferences. (Note: This driver is not compatible with Mac OS.)