✅QUIET CLICK BLUETOOTH MOUSE - Advanced sensor design of this bluetooth mouse give you a quiet space, Noiseless and the mouse can be paired to your computer or laptop via directly,no need Nano receiver any more. ✅RECHARGEABLE AND LOW POWER CONSUMPTION - This slim wireless mouse has a build-in rechargeable battery,easy to be charged by micro usb cable.The Auto Switch Off function helps you to save energy as your cordless mouse will be in sleep mode in 15 minutes of inactivity. ✅SUPER COMFORT AND SLIM - Symmetric and ergonomic design makes this wireless bluetooth mouse fit for both left and right hand.Naturally curved grip of the mouse keeps your hand confortable.Slim and portable design makes the mouse can be used anywhere,a great travel mouse . ✅3-LEVEL ADJUSTABLE DPI - Easy to switch DPI level (800DPI,1200DPI,1600DPI) to adjust speed and can move smooth on most surfaces without mouse pad .This gray mouse can meet your demand of daily office working and personal preference. ✅WIDE COMPATIBILITY - Compatible with Win7 , Win8 , Win10 , Linux OS , Mac OS and Android OS. Fit for Notebook, PC, Laptop, Computer, Macbook and other bluetooth-enabled device.One year quality warranty for this mouse.