[Multi-device wireless Bluetooth mouse] Multi-device Bluetooth and USB Dongle provide powerful wireless and stable connection, plug and play, and the working distance can reach 10m. No need to restart the pairing process or install any software. Just short press the switch button, you can quickly switch between 4 devices such as Windows computer, MacBook, Android table, etc., and automatically connect after switching, saving a lot of time. With a display screen, it can clearly show the connection status of the mouse. $[Ergonomic design, DPI adjustable] This wireless Bluetooth mouse is designed for the right hand, palm rest and thumb rest, providing better support. 6 high-efficiency buttons, 4 DPI levels (600/1200/1600/3200), allowing you to freely control the mouse speed and adjust the mouse sensitivity. $[Rechargeable Bluetooth mouse and programmable] Built-in 450mAh lithium ion rechargeable battery, wireless Bluetooth mouse can be easily charged via USB-B cable. It can be used for up to 30 days when it is fully charged in 3 hours (2-3 hours a day), and the standby time is super long, and it is ready to use when charging. The low battery indicator will remind you to charge when the red light flashes. The buttons are programmable, so you can customize them by the driver. $[Laser wireless mouse and side scroll wheel] Even on glass and high-gloss surfaces (4 mm thick), it can track almost anywhere. Compared with the traditional optical mouse, the laser mouse can be positioned more accurately, which is very suitable for professionals. Use the middle and side scroll wheels to browse the page wherever you want (up, down, left, and right). AutoCAD, revit, excel and Adobe graphics version software is more efficient when using a wireless mouse. $[Superior material] Our mouse is made of superior material and the quality is very good