This is a cool mouse, becoming a favorite gift for game lovers! Intelligent connectivity, no need to code, plug & play; Ergonomically designed, long-term use without fatigue; 7 keys, more convenient for game operations; The delicate skin-like paint coating effectively reduces hand sweat, weakens sweating and slipping, and is not easy to take off; It adopts 5-point multi-directional support, moves smoothly; Four DPI-key speed regulation, large screen without pressure. The mouse supports four levels of DPI-key switching, the speed is up to you; Equipped with seven-color breathing light. Compared with the four-color breathing of the old gaming mouse, we upgraded to a 7-color colorful breathing light that has better visual effects. Specification: Brand Name:YINDIAO; Model Number:G3pro; Type:Wired Mechanical Gaming Mouse; Interface Type:USB; Style:3D; Number of Buttons:7; Number of Rollers:1; Hand Orientation:Both Hands; Game engine: E-sports photoelectric engine; DPI:1200/1600/2400/3200(The resolution can be adjusted to four files); Movement speed: 80 inches / second; Response speed: 80IPS; Size: 128 * 75 * 39mm; Backlight: 7 colors; Gross Weight:140g; Cable Length:1.5 M; System Requirements:Windows XP/ Vista/ 7/ 8 /8.1 / 10 or later. Package included: 1 x Gaming Mouse.