[3 charging methods]: charger /USB port /Type-C. The Type-C adapter and charging cable are included in the package. The charging cable can be used with the Type-C adapter to power the mouse. Portable accessories enable the mouse to charge anytime without being plugged in. Type-C adapters also support reading USB memory/data. [Tri-mode Bluetooth mouse (2.4GHz + BT3.0 + BT5.0)] This three-mode wireless mouse allows you to easily switch between three devices with just one button. It connects to 3.0 and 5.0 devices via Bluetooth, and to another device through a 2.4GHz USB receiver. The 2.4G mode is ideal for laptops or any device with USB ports; simply plug in the USB receiver to start using it. Note: Bluetooth mode and 2.4G mode cannot be used simultaneously. [Super Compatibility]: Bluetooth mode works with various devices including tablets, smartphones, and laptops. Ensure your device is updated to the latest operating systems to enable compatibility and turn on "Assistive Touch." This mouse is also compatible with computers, laptops, desktops with Windows, Mac OS, Linux, and Android tablets. [Power consumption and DPI]: Three-level DPI sensitivity options are available: 800-1200-1600. Press the right button and the middle wheel button at the same time for three seconds to toggle DPI. The smart sleep mode extends battery life; if not used for 5 minutes, it will automatically enter sleep mode to conserve power. Just click any button to resume working mode. [Ultra-thin portable magnetic cover]: When the USB receiver is not in use, it can either stay in the USB port or be stored under the wireless mouse cover. The magnetic cover can be easily opened by flipping it. The lightweight and portable three-mode mouse is perfect for travel, office, and home use.