The appearance of the gaming mouse adopts multi-elements collision, and the visual reflection is good. With the sensitive buttons and ergonomic design, the gaming mouse is much more comfortable to use. With the water-cooled light effect and seven-color breathing blacklit light, the gaming mouse is beautiful and cool. The matte coating prevents hand slipping and reduces sweating, which can also slip. The wide bottom foot stickers of the gaming mouse provide a smooth moving effect when you use it. Type: Gaming Mouse Optical resolution: 3200 (dpi) Number of keys: 7 (keys) Interface: USB Adjustable resolution: four gears DPI file number: 800/1200/2400/3200 Cable length: 1.4 m Light off button: side button + DPI Colour:A:Black Material:plastic Package Contents: 1 x Game Mouse Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.