Product information Name: Optical mouse Brand: Neutral Item No.: Ferrari Color: black, blue, red, silver Product features: 1. Realize wireless free movement within 10 meters distance; 2. The resolution frequency conversion button can realize the switching of resolution frequency (1000dpi-1200dpi-1600dpi) three speed adjustment; 3. It can scroll up and down line by line; 4. Automatic sleep power saving function, smart sleep saves power and is more durable; 5. Shortcut buttons can be used to browse the Internet or applications, easily realize the "forward" and "backward" functions on the toolbar; 6. High-performance wear-resistant foot pads, easy to achieve barrier-free sliding. 7. Wireless mouse, no cable, can be operated from a long distance if there is a big screen, it is convenient to carry, and it is convenient to carry on business trips. Using two AAA batteries, the mouse has an automatic sleep function. It can save electricity and safe for a long time. Packaging: bare metal bubble bag packaging 1. Realize wireless free movement within 10 meters distance; 2. The resolution frequency conversion button can realize the switching of resolution frequency (1000dpi-1200dpi-1600dpi) three speed adjustment; 3. It can scroll up and down line by line; 4. Automatic sleep power saving function, smart sleep saves power and is more durable; 5. Shortcut buttons can be used to browse the Internet or applications, easily realize the "forward" and "backward" functions on the toolbar;