TechRise Ergonomic Vertical Mouse, 2.4G USB Wireless, Optical Quiet with 4800/3200/2400/1600/800 Adjustable DPI for Windows, MacOS, Chromebook and Linux, 6 Buttons

Ergonomic 57° design: the ergonomic wireless mouse has a unique 57 degree angle, which is different from traditional designs and provides an ergonomic approach to reduce pressure and discomfort on the wrist during prolonged use Silent mouse: this quiet wireless mouse works under 23 decibels, virtually silent over 50 cm. It is ideal for offices, bedrooms, libraries and video conferences. By using the quiet mouse, you can silently improve your work efficiency. You will no longer be disturbed by noise and your working environment will be quieter. Enjoy the peace and tranquility and optimize your work experience today Intelligent energy saving: the computer mouse is designed to be efficient with low power consumption. It will automatically switch to standby mode after 30 seconds of inactivity, saving energy and extending the life of the battery. A low power indicator alerts you with a flashing LED when the battery needs to be replaced. (Note: 2 AAA batteries are not included) Plug and Play: The PC mouse has a reliable 2.4G wireless connection, just plug in the USB receiver and you are ready to use the mouse with a connectivity range of up to 10 meters. Each key has been rigorously tested for durability, withstands up to 5 million clicks for lasting performance High DPI settings & 5 adjustable levels: Choose from 5 DPI settings (4800/3200/2400/1600/800) to adjust the sensitivity of your vertical wireless mouse to your preferences. The indicator light flashes to indicate the selected DPI level, with the number of flashes corresponding to the selected parameter Advanced compatibility: This versatile ergonomic mouse is compatible with a variety of operating systems, including Windows, Mac OS, Chrome OS and Linux (the side buttons may not work on Mac OS). It is designed for performance on different surfaces and ensures reliable use regardless of texture or material 【36 Month Warranty】If you encounter any problems when using the product, please do not hesitate to contact our professional customer service team, with TechRise 36-month warranty (only on registration)