- Ergonomic Comfort with Thumb Control ? This trackball mouse is designed to keep your hand, wrist, and arm in a more natural position for greater comfort during long hours of use. The smooth thumb-controlled 34mm trackball allows precise cursor movement without moving the entire mouse, helping reduce muscle strain, fatigue, and wrist discomfort. No driver is required, portable to use on almost any surface, including your desk, lap, bed, couch, carpet, or even in the car.
- Programmable & Silent Click Buttons - SANWA corded ball mouse is equipped with noiseless left and right buttons, let you work or browse without disturbing others. Ideal for quiet places like offices, libraries, hospitals, or late-night use. You can download SANWA software on user manual to remap the buttons and boost productivity.
- Dual Interface Connection - Comes with USB-A port and a snap-on USB-C adapter, allowing easy plug-and-play across a wide range of devices, including desktop PC, laptops, windows, mac, etc.
- Adjustable 4-Level DPI - Easily switch between 600 / 800 / 1200 / 1600 DPI to match different tasks. Whether you're browsing the web, editing images, managing spreadsheets, working, or relaxing, precise control is always at your fingertips. LED flashes indicate the current DPI level for instant feedback.
- Wide System Compatibility - SANWA ergonomic wired ball track mouse works with Windows 11/10/8.1/8/7 and macOS 10.13 to 10.15. Compatible with most PCs, laptops, and desktops. *Note: Some functions may not be fully supported on macOS. Come with a 1-year warranty and lifetime technical support.
Product description
Easily switch between 600 / 800 / 1200 / 1600 DPI to match your task?low DPI for precision work, high DPI for fast movement across the screen.
Enjoy quiet operation with silent left and right click buttons?perfect for working in shared spaces, libraries, or late-night settings.
Compatible with both USB-A and USB-C ports. Use the included Type-C adapter for Mac and modern devices, or connect directly via USB-A?easy plug-and-play for various systems.
Designed to support your hand in a natural position, with contoured grooves that comfortably fit each finger?reducing strain during long hours of use.
