2.4G Wireless & Rechargeable: Advanced 2.4GHz wireless technology ensure stable transmission. Up to 30ft / 10m working distance, no delay or dropouts. The mouse with rechargeable function, no need change battery.Quiet and Durable Click: Left and right button super silent design is perfect for the places such as offices, libraries,home etc where you dont want disturb others or interrupt your concentration. Up to 5-million-click keystroke test.Cool LED Light: 7 soothing LED light will change randomly while in use, makes your mouse multi-colored and cool for gaming. The LED light cant be set to one specific color but you can turn it off by the bottom switch whenever you want.Plug and Play: Comes with a USB receiver( stored in the package with charging cable), plug and play, no other driver required. 3 adjustable DPI (800,1600,2400)-control your cursor speed freely to meet different demand.Wide Compatibility: Well compatible with Windows XP, Windows Vista, Win7/8,10, Mac OS system. Fits for desktop, laptop, PC, computer. (Note: The mouse will be in sleeping mode if it is not used after 10 minutes to save energy, pls press any button to wake it up.)