Features: This product is a wireless mouse, can be used for multiple charging, without driving, can be for multiple systems, easy to use. The DPI parameter of this product can be adjusted up to 2400DPI, and there are three levels that can be adjusted to give you a better game experience. The mouse adopts streamline design, comfortable use, ergonomic, you will not feel tired after a long for time of use. The mouse uses 2.4GHz wireless technology, you can move the mouse freely, operating distance up to 10 meters. Breathing lights of five colors models bring you cool light effect, create game atmosphere, and make the game experience more pleasant. Specifications: Size:Approx. 138 x 80 x 38 mm / 5.43 x 3.15 x 1.50 inches Material: ABS DPI Parameter:2400(dpi) Package Includes: 1 Piece Wireless Gaming Mouse note: Please allow 1-2cm errors due to manual measurement. Because of the different display of each computer, the pictures may not reflect the actual color of the item.