"Gaming Mouse 7 Button USB Wired LED Breathing Fire Button 5500 DPI Optical Ergonomic Mice for Laptop PC\n\nDescription:\n brand new,high quality\nFeatures:\nButtons: 7 buttons with scroll wheel.\nTracking systems: Optical.\nThe Max DPI: 5500DPI.\nAjustable DPI Switch: 1000DPI (Red Light) / 1600DPI (Green Light) / 2400DPI (Blue Light) / 3200DPI (White Light) / 5500DPI (Orange Light);\nUltra-precise Scroll Wheel.\nOptical technology works on most surfaces.\nErgonomically designed, long-term use without fatigue.\nIntelligent connectivity, no need to code, plug & for play.\nBuilt-weight iron, feel comfortable, mobile and stability.\nSwitch Life: 5 million cycle.\nfor most PC\nUser for: The high-end players, gaming professional players.\n\nSpecifications:\nItem Type: Gaming Mouse\nMaterial: ABS\nSize: approx. 130x85x40mm/5.12x3.45x1.57in\nColor:Black\nQuantity: 1 Pc\n\nNote:\nTransition: 1cm=10mm=0.39inch.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 X Gaming Mouse(other accessories demo in the picture is not included.)":