<ul><li>【10m/32ft Long Working Distance and High-accuracy Tracking Wireless Mouse】It can not only provide reliable connection but also a higher rate of response in game competition, which can give you a sense of achievement</li><li>【30 days Battery Life and Auto Energy Saving Mode】Based on this Wireless Gaming Mouse: you will not always worry about the battery life when you playing games, and if you don’t use it after a while, it will turn into sleeping mode by itself, and you also can turn the light off, not wasting the energy</li><li>【7 Smart Buttons and 3 Levels of DPI】this optical gaming mouse is designed for the gamer, customized buttons will not waste the time, and 1200-1600-2400 DPI will let you control the speed and accurate locate the location</li><li>【Breathing Green Light】Just one special light, not disturbing your attention when you use this PC gaming mouse, you can focus your attention on game playing. (NOTE: When charging, a flashing blue light indicates that the gaming mouse is charging. When the blue light goes out, the mouse is fully charged. )</li></ul>