product description Color: black, silver, green, gray Specification: 1: Item Type: Ergonomic Optical Gaming Mouse 2. Interface: 2.4G USB receiver 3: Resolution: 800-1200-1600 dpi. notes: 1. The USB cable can only be used for charging. It cannot be used as a wired mouse. 2. Please turn on the mouse when charging, otherwise it cannot be charged. 3. 2.4G stable wireless transmission is safer and more accurate, and the transmission distance can reach 10 meters (about 30 feet). There are few delays or dropouts. No driver required, plug and play 4. Super energy-saving and durable multi-level power-saving mode, less power consumption. There is a button on the bottom of the mouse with three adjustable modes: On, Off, On (with backlight). The mouse will enter auto-sleep mode after 8 minutes of inactivity. It also has 500,0000 keystroke tests and good performance. 5. Ergonomic design and customized LED light color The LED light color has 7 adjustable levels, with the change of DPI, it can bring you gamer fun. It's also very comfortable, feels good in the hand, and can be used for a long time without getting tired. 6. Rechargeable function Built-in lithium battery, you can charge it with our USB charging cable. 7. Wide compatibility Compatible with Windows XP/Vista/Win7/Win8/Win10/ME/2000/Mac10.x etc. "all Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution."