[Sensitive optical sensor] This gaming mouse has 6400 DPI (1000-1600-2400-3600-4800-6400 DPI), 6 level DPI to choose. Perfect match with you in different games, meet all needs for games, video, office, home. Even small movements can be easily captured and reflected on the devices. [Built-in 4 of Weights] Professional gaming mouse with 4-piece weight tuning set (4.2g x 4), there are 2 of weights on each side of the gaming mouse, you can adjust the weight of gaming mouse to find the feel that belongs to you. [7 Programmable Buttons] The custom button function provides the maximum convenience in and fully controls the gameplay. Aluminum alloy scroll wheel provide smooth movement and distinctive feeling in . [Colorful RGB Lighting] The gaming mouse' 7 colors LED interval changes, and the colorful backlight creates a colorful and cool game atmosphere, which enhances the fun of . [Comfortable Design&Material] The special arc of the gaming mouse fits the palm better, ergonomic design allows you to use it for a long time without fatigue. The surface is covered with skin-friendly material, which is comfortable and non-slip. Button life is up to 10 million clicks. Colour:Photo Color Material:ABS Size:13 x 8 x 3.5cm Package Contents: 1 * Gaming 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.