Ugreen 90545 Ergonomic Wireless Mouse 2.4G 4000DPI Silence Design

Full-Size Ergo Mouse: Following the hand’s natural curve, a soft rubber grips, broad palm area, and sculpted sides for extra grip greatly enhance comfort and relieve hand and wrist strain.

Including standard mouse buttons and additional back/forward buttons, the Ugreen 90545 ergo wireless mouse makes computer work a breeze with Windows or a Mac.

5 Adjustable DPI: An adjustable DPI (level 4000/2400/1600/1200/800) of the wireless laptop mouse provides the perfect sensitivity for whatever task.

Smooth and accurate optical sensor allows for quick, precise tracking, particularly during high-speed operation and various surfaces.

Perfect for a 4K/8K HD display! (Note: The scroll direction of the mouse for Mac OS is reversed to Windows by Apple’s default.))

Ultra Silent Mouse: This wireless computer mouse for laptop with noiseless design that can reduce 90% of click sound and realize 40dB noise reduction, which is super quiet whether clicking a button, scrolling or moving the mouse, making it an ideal computer mouse for office, conference room, cafe, library, bedroom.

18-Month Battery: Ugreen 90545 wireless mouse has an extended battery life of up to 18 months.

Practically eliminate the need for replacement batteries.

A smart power-saving chip and an auto-sleep mode extend battery life further. (Note: The computer mice is powered by a 1AA battery, not included)

Broad Compatibility: Compatible with Windows 7/8.1/10/11/XP, macOS, Linux, Chrome OS, and Android. Works with a laptop, computer, PC, MacBook, Chromebook, tablet, notebook and more.

(NOTE: Requires a USB Connection. The USB receiver is stored in the back of the wireless mouse.)

Full-Size Ergo Mouse: Following the hand’s natural curve, a soft rubber grips, broad palm area, and sculpted sides for extra grip greatly enhance comfort and relieve hand and wrist strain.

Including standard mouse buttons and additional back/forward buttons, the Ugreen 90545 ergo wireless mouse makes computer work a breeze with Windows or a Mac.

5 Adjustable DPI: An adjustable DPI (level 4000/2400/1600/1200/800) of the wireless laptop mouse provides the perfect sensitivity for whatever task.

Smooth and accurate optical sensor allows for quick, precise tracking, particularly during high-speed operation and various surfaces.

Perfect for a 4K/8K HD display! (Note: The scroll direction of the mouse for Mac OS is reversed to Windows by Apple’s default.))

Ultra Silent Mouse: This wireless computer mouse for laptop with noiseless design that can reduce 90% of click sound and realize 40dB noise reduction, which is super quiet whether clicking a button, scrolling or moving the mouse, making it an ideal computer mouse for office, conference room, cafe, library, bedroom.

18-Month Battery: Ugreen 90545 wireless mouse has an extended battery life of up to 18 months.

Practically eliminate the need for replacement batteries.

A smart power-saving chip and an auto-sleep mode extend battery life further. (Note: The computer mice is powered by a 1AA battery, not included)

Broad Compatibility: Compatible with Windows 7/8.1/10/11/XP, macOS, Linux, Chrome OS, and Android. Works with a laptop, computer, PC, MacBook, Chromebook, tablet, notebook and more.

(NOTE: Requires a USB Connection. The USB receiver is stored in the back of the wireless mouse.)

Features:

Full-size Ergonomic Shape:
Natural Fit Designed to be extra slim, while still fitting naturally in the palm of your hand.

99% Silent Clicking:
This silent wireless mouse for laptops with a noiseless design, which is super quiet whether clicking a button, scrolling, or moving the mouse, makes it an ideal computer mouse for office, conference room, cafe, library, bedroom.

6 Mute Buttons:
Left button, Right button, Middle button(Scroll wheel)
Indicator light, Forward / Backward key, Key for switching DPI/ Operation System

Universal Compatibility，No Driver Required:
Compatible with Windows 7/8.1/10/11,macOS 10.5 or later, Linux, Chrome OS…

15m Long Range Transmitter:
2.4G wireless connection, anti-interference signal transmission

5-Level DPI Setting:
The default setting is 1600 DPI. Short press the DPI switch key to change, the DPI will be switched cyclically in the order of “1600/2000/4000/800/1200”.
LED blinks once 800 DPI
LED blinks twice 1200 DPI
LED blinks 3 times 1600 DPI
LED blinks 4 times 2000 DPI
LED blinks 5 times 4000 DPI