There are seven RGB colorful backlight modes that this wired mouse provided which can fit seven different DPI modes.What this wired mouse can offer you is optical localization function, which enables it to realize high precision and high movement speed.Made of high-quality ABS material, this product is lightweight and durable to use.The length of this product is 12.6cm, the width is 6.9cm, and the height is 3.8cm.This mouse is compatible for computer, desktop, laptop, etc. And it is compatible for Win7/8/10/XP, for IOS. And it supports plug-and-play function. What this mouse can offer you is super long service life, the mouse supports to click for about 20 million times.Item Name: Wired MouseMaterial: ABSBrand: AJAZZModel: AJ52Color: White, Black (Optional)Number of Key: 7DPI Switching: 750-1200-1600-2400DPIKey Life: 20 Million TimesSupport System: for Win7/8/10/XP, for IOSProduct Wire: Anti-interference Professional Five-core WireInterface: USBFeatures: Sensitive, Wired, Adjustable DPISize Details: 12.6cm x 6.9cm x 3.8cm/4.96" x 2.72" x 1.5" (Approx.)Notes:Due to the light and the screen setting difference, the item's color may slightly differs from the pictures.Please allow slight dimension difference due to the manual measurement.Package Includes:1 x Wired Mouse1 x User Manual