Mice & Trackballs Ergonomic Design :The ziyoulang wirele mouse is designed with ergonomics in mind, providing a comfortable grip for both hands and reducing hand strain during prolonged use. Rechargeable Power :This mouse features a rechargeable power system, ensuring you never have to buy batteries again and offering the convenience of uninterrupted use. Bluetooth Interface :Equipped with a Bluetooth interface, this mouse allows for a cable-free connection to your PC or laptop, offering full mobility and ease of use. Optical Roller Style :The optical roller style of this mouse provides precise movement and clicking control, enhancing your computing experience with smooth and accurate response. Versatile Use :Whether you're in the office or at home, this mouse is perfect for Windows computers, offering versatility and compatibility acro various environments. There are 2 versions for you to choose, 2.4G rechargeable model/2.4G+Bluetooth rechargeable model. Well compatible with Windows7/8/10/XP, Vista, Mac OS X 10.4 etc. Fits for desktop, laptop, PC, Macbook and other device USB-receiver stays in your PC USB port or stows conveniently inside the wirele mouse when not in use. The lightweight and simple features make the mouse perfect for the journey, office, home