1、Ergonomic Design: The ergonomic design is skin friendly and features a matte finish on the sides to reduce hand sweat. Plug and play. 2、Gaming Mouse: Provides 3 DPI levels, up to 1600DPI, you can easily adjust the DPI to instantly match the mouse speed for different gaming scenarios. 3、2.4G: The wireless mechanical mouse is connected by 2.4G, rechargeable design, and has a long service life. 4、High Accuracy: The mouse adopts a high accuracy positioning game engine, with accurate positioning and stable transmission. 5、Wide Compatibility: Support for Windows 2000, for Windows 2003, for Win7, for Win8 , for Win10, for Vista, for ME, for OS X, for Linux. Item Type: Wireless Mechanical Mouse Material: ABS Function: Computer Mouse Scope of Application: Suitable for Laptop, Desktop Computers Design: Ergonomic Design DPI: 3 Level Adjustable DPI, 800, 1200, 1600 (default 1200dpi)Connection Method: 2.4G Built in Battery: Polymer Lithium Ion Battery Battery Capacity: 500mAh 1 x Wireless Mechanical Mouse 1 x 2.4G Receiver 1 x Charging Cable