This mouse makes the wrist healthy, the arm position smoother and the overall pressure less due to its ergonomic design.This wired mouse is characterized by quick response and luminous effect, allowing you to enjoy smooth operation and wonderful 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, gamer, etc.Item Name: Wired MouseModel: G8Photoelectric Resolution: 1200-1800-2400-3600DPI (adjustable)Interface: USBNumber of Buttons: 6 ButtonsOperating Distance: 1.5mCable Length: 1.5mWhether to Support Ergonomics: SupportWorking : PhotoelectricWheel Direction: Touch WheelConnection with Computer: WiredApplicable Models: DesktopFeatures: Ergonomic, Luminous, Plug and PlayHand Orientation:Both HandsStyle:3DApplication for:For Video Game/ For Home and Office/Desktop/Laptopcolor:BlackMaterial:Plastic+braided wirePackage Contents:1 x Wired MouseOnly 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.