Item Name: Gaming Mouse Connection Mode: Wired Photoelectric Resolution: 3200DPI Number of Keys: 6 Buttons Interface: USB Ergonomics or Not: Yes Adjustable Resolution: Three Levels and Below Working Mode: Photoelectric Roller Direction: Four-way Roller Features: Mute, Sensitive, Ergonomic Specifications: It is easy and convenient to use this wired mouse because it is plug play. This wired mouse is ergonomic, which will not make your hand feel stressful after long-time use. You will have smooth using experience with this optical wired mouse because its 3200DPI supports high-speed positioning, precise click as well as quick and sensitive response. It is constructed of ABS material. The colorful RGB backlight can bring you more excellent using experience. The length of this product is 12.3cm, the width is 6.6cm and the height is 3.7cm. This wired mouse is suitable for desktop, laptop and so on. 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. Size Details: L: 12.3cm, W: 6.6cm, H: 3.7cm Cable Length: 142cm Package Includes: 1 x Gaming Mouse