Product details: Appearance design, after hundreds of days of research and development, 76 times of mold modification and modification, 6 kinds of material optimization, only for a better user experience. Three different device connection modes are available Whether it is a desktop computer, a laptop or a mobile phone, the PAD can be linked freely and can quickly switch between the three devices, which allows you to manage it serenely. 6 buttons, more convenient process from inside to outside Different from the traditional 3-version wireless mouse design, we not only support DPI adjustment, but also provide 6 buttons and auxiliary functions to improve user experience. office efficiency. Built-in 500mAh high-capacity rechargeable lithium battery, with intelligent sleep mode, can be used for several weeks on a single charge, no need to replace the battery repeatedly, environmental protection and peace of mind. 800-1200-1600 segment DPI switch freely, responsive, smooth operation, whether it is office production, design drawings, various office needs can be met.