Bluetooth Wireless Mouse Quiet Rechargeable Ergonomic Mouse LED Backlight USB Optical Mouse

Bluetooth 4.0 stable and fast connection: Built-in advanced sensors, no need to install any drivers or software, just turn on the Bluetooth on the device and connect. Automatically connect every time you turn on your computer (Bluetooth 4.0/3.0/2.0 compatible). If you use a wireless mouse on iPad/iPhone, please upgrade IOS to 13 or laterSilent Click: Up to 90% noise reduction, virtually silent computer operation, ideal mouse for office, home and leisure. Ergonomic and comfortable to hold, the surface coating gives you a soft touch.Rechargeable with lithium battery: The mouse comes with a USB charging cable, so it can be used even while charging. A low battery can cause inaccurate cursors and disconnected Bluetooth. It can be used for 3-4 weeks with a two-hour charge, and it will automatically standby when not in use. The battery of the mouse may be exhausted due to long-term transportation, please charge the mouse after receiving the mouse.PORTABLE AND EASY TO USE: Lightweight 69g mouse for easy control and easy storage in your laptop bag, perfect for taking anywhere. 3 adjustable DPI levels (800-1200-1600 DPI), let you control the mouse speed freely. And the shape allows for right/left hand use. Its matte black color makes it even more beautiful