Three Connection ModesThe wireless bluetooth mouse offers 3 connection modes: BT 5.2 & 2.4GHz (USB/USB-C adapter). Bluetooth technology provides faster transmission speed. The working distance is up to 33.3ft/10m without interference from otherdevices. The USB receiver is located at the bottom of the mouse. If your computer is USB-C port, first plug the Type C adapter into the computer, and then plug the USB receiver into the Type C adapter. Silent & DurableThe mouse buttons adopt a silent design, the scroll wheel is made of rubber, there is almost no noise in the wheel scrolling and the button click. With noise reduction of up to 96%, the macbook mouse is ideal for office use, minimizingdisruptions to others while focusing on work. The macbook air wireless mouse has long-term service life due to 5 million click tests. Ergonomic Design & 3 Adjustable DPIThe usb c mouse contours your hand curves, providing maximum support and long-lasting comfort. The advanced matte surface offers smooth and comfortable touch. The mac mouse supports 3 DPI options of 800-1200-1600,ensuring precise and stable tracking for fast movements, which provides convenience for different scenarios. Rechargeable & Energy-SavingWith built-in 500mAh battery, you can charge it anytime, anywhere. The mac mouse has intelligent auto-sleep mode which enters light/deep sleep after 1/10 minutes of inactivity, extending the mouse's usage time. (It isinsensitive while running out of battery, please charge it in time, 2-3h to charge). Wide CompatibilityCompared with other mouse, this wireless mouse is equipped with Type C adapter, providing more ways to connect to your laptops, desktops, PCs, Windows, Linux, Mac OS, iPad. Its practical value makes it the perfect companion for yourstudy, work, and entertainment needs. Quality GuaranteeProduct Dimensions: 4.3 x 2.4 x 1 inches (LxWxH). Package Contents: 1x Wireless Mouse, 1x 2.4G Nano USB Receiver, 1x Type C Adapter, 1x Charging Cable, 1x Manual. If you meet any problems when using the mouse, please feel free to contactour professional customer service team, enjoying Aigeer 18 Months Warranty.