This mouse makes the wrist healthy, the arm position smoother and the overall pressure less due to ergonomic design. This wired mouse is characterized by quick response and luminous effect, allowing you to enjoy operation and gaming experience. The length of this product is 13cm, the width is 7.6cm and the height is 4.2cm. The mouse is plug and play, and it is suitable for desktop, laptop, , etc. Item Name: Wired Mouse Model: G8 Photoelectric Resolution: 1200-1800-2400-3600DPI (adjustable) Interface: USB Number of Buttons: 6 Buttons Operating Distance: 1.5m Cable Length: 1.5m Whether to Support Ergonomics: Support Working : Photoelectric Wheel Direction: Touch Wheel Connection with Computer: Wired Applicable Models: Desktop Features: Ergonomic, Luminous, Plug and Play Hand Orientation:Both Hands Style:3D Application for:For / and Office/Desktop/Laptop color:Black Material:Plastic+braided wire Package Contents: 1 x Wired Mouse Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.