Wireless Bluetooth Mouse, Multi-Device & OS Compatible, Easy Switching, 4-Way Scrolling, 4 DPI Levels, Ambidextrous, Quiet Click, Includes AA

Connect to Three Devices Simultaneously: Supports Bluetooth*2 and 2.4GHz wireless connectivity. Easily switch between three devices by pressing the mouse's connection indicator button. Compatible with Windows, Mac OS, Linux, iOS, Android, and Chrome OS. Suitable for computers, laptops, tablets, MacBooks, all-in-ones, smartphones, and iPads. Long Life: The package includes two AA batteries. You can choose one or two depending on your mouse weight preference (107g for one, 132g for two). One battery lasts for 20 months, and two batteries last for 40 months (may vary depending on usage environment). This product is heavier than a typical mouse. If you are concerned about mouse weight, please consider carefully before purchasing. 4-Way Scrolling: This mouse features an ultra-fast scroll wheel design that's exceptionally fast and nearly silent, allowing you to quickly scroll up and down pages. In addition to scrolling up and down, you can also move left and right, making it ideal for widescreen use (large spreadsheets, large images, etc.). (Note: Moving left and right is not very fast.) DPI Adjustment: Switch between four DPI levels (1000/1600/2400/3000) to suit different daily needs. You can freely adjust the sensitivity of the mouse sensor to achieve the optimal feel for your task, improving your workflow and browsing efficiency. Optical Sensor: Equipped with a high-precision optical sensor, it provides accurate tracking on a variety of surfaces. The simple, symmetrical design makes it suitable for both left- and right-handed users. This silent wireless mouse reduces click noise by over 80% compared to a standard mouse. It maintains the same click feel, but reduces noise, allowing you to use it in quiet places without worrying about the click noise. [Note]: The instruction manual for this product is in English. If you have any problems using it, please feel free to contact us. The USB-A receiver is located inside the mouse. The top cover of the mouse is magnetic, so you can access the receiver by opening the top cover.