Dual connectivity option: Seamlessly connect using Bluetooth technology or the included 2.4G receiver for a reliable and stable connection. Easily switch between devices for versatile multitasking: The mouse features an ergonomic design with responsive buttons and precise navigation. Whether you're engaged in detailed work or playing games, you'll enjoy smooth and precise control. 2-in-1 (Bluetooth+USB) Wireless Mouse: Bluetooth mode is available for Windows/ Android/ MAC OS system. However, for BT5.0 and BT3.0 systems, it only depends on the Bluetooth version of the device; 2.4GHz mode is suitable for laptops, desktops, or any device with a USB port, just plug in the USB receiver and plug and play. Ensure optimal performance: Increase your productivity with the seamless navigation and convenience offered by our mice. Scroll, click and navigate documents, websites and applications with ease Ergonomic Design: Designed for comfort during extended use, our mice fit comfortably in your hand and reduce fatigue. Say goodbye to wrist discomfort and enjoy comfortable computing.