Ugreen ergonomic wireless and silent mouse with side buttons

Full-size Ergo mouse:
Follows the natural curve of the hand, soft rubber grips, wide palm area, and sculpted sides for extra grip greatly increase comfort and relieve strain on the hand and wrist.
The UGREEN ergo wireless mouse, including standard mouse buttons and additional back/forward buttons, makes working with a Windows or Mac computer easier.

5 Adjustable DPI:
The adjustable DPI (4000/2400/1600/1200/800 levels) of the wireless laptop mouse ensures perfect sensitivity for any task.
The smooth and accurate optical sensor enables fast and precise tracking, especially when operating at high speeds and on different surfaces.
Perfect for 4K/8K HD displays! (Note: The mouse scroll direction for Mac OS is reversed from the Apple default on Windows.)

Extremely quiet mouse:
This wireless laptop mouse features a silent design that can reduce click noise by 90% and reduce noise by 40 dB, making it extremely quiet whether you're clicking the button, scrolling, or moving the mouse, making it the ideal computer mouse for the office. , conference room, coffee shop, library, bedroom.

18-month battery life:
The UGREEN wireless mouse has an extended battery life of up to 18 months.
Eliminate the need for replacement batteries.
The smart energy-saving chip and auto-sleep mode further extend the battery life.
(Note: The computer mouse is powered by a 1xAA battery, not included)

Wide compatibility:
Compatible with Windows 7/8.1/10/11/XP, macOS, Linux, Chrome OS, and Android. Works with laptops, computers, PCs, MacBooks, Chromebooks, tablets, notebooks, and more. (NOTE: Requires a USB connection. The USB receiver is stored on the back of the wireless mouse.)