TECKNET Ergonomic Mouse, 4800 DPI Wireless Vertical Mouse, 5 Adjustable DPI Levels, 6 Buttons, 2.4G Silent Wireless Mouse for Laptop, PC, Chromebook, Mac - Black - TK-MS017

• 【Ergonomic Design】Ergonomic mouse with Ergonomic Design, 52°angle to the tabletop. A natural handshake position effectively relieves pressure on the wrist and arm, preventing RSI syndrome caused by long-term mouse use. It is the ideal choice for prolonged office work. 【4800 High DPI】5 adjustable DPI settings: 4800/3200/2400/1600/800, catering to different usage habits. Even if you're new to it, you can easily master the mouse. TECKNET ergonomic wireless mouse optical tracking provides the smoothest and most precise cursor control on most surfaces. 【Quick Click Buttons】The vertical mouse wireless added forward/back buttons provide convenience for web browsing. (Side buttons not supported on MAC OS).The features a silent click design, reducing click noise by over 90%, while ensuring optimal performance. This means you can feel every click but hardly hear any sound (note: forward/back buttons are not silent). 【Stable Wireless Connection】The ergonomic mouse wireless uses 2.4GHz wireless technology, providing a stable and accurate connection without the need for any drivers. Simply plug the USB receiver into your laptop to start using the mouse, with a connection range of up to 32ft. 【Wide Compatibility】The mouse ergonomic is compatible with a wide range of devices and can be used on desktops, laptops, PCs, MacBooks and other devices. Works with Windows 11/10/8/7/XP and Mac OS X10.4. It has a silent feature that allows it to be used in libraries, homes, offices, and other situations where low sound levels are required.36 Months Warranty (Registered Users Only).