Why the mouse can be suitable for games and other occasions and is comfortable to hold is that it features ergonomic design. The stable operation enables you to have an excellent using experience. The mouse, which is sensitive, can be triggered at the touch of the button. It is constructed of ABS material. The length of this product is 12.8cm and width is 8.2cm. It can be used for playing games, work, study and entertainment and so on. Item Name: Wired Mouse Material: ABS Features: Plug Play, Comfortable Grip, Ergonomic DPI: 800-6400DPI Number of Keys: 7 Type: Game Competition Illumination: RGB Light Effect Ergonomics: Support Size Details: L: 12.8cm or 5.04", W: 8.2cm or 3.23" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Wired Mouse Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.