3 adjustable DPI switches: 1600, 1400, 1200, you can freely control your own speed.No driver is required, plug and play (note: the product does not contain a battery) Strong durability, 33 feet/10 meters long working distance.500,000 keystrokes test, good performance.2.4GHz wireless-can increase the working distance by 10 meters. Broad compatibility.Compatible with most systems, including Windows, Mac and Linux.Suitable for laptops, PCs, laptops, computers, Macbooks and other devices. Good hand feeling design: The natural bamboo handle with wavy shape and texture can maintain the comfort of the hand even after a long time. The USB Nano receiver can be stored on the back of the mouse. Automatic energy saving sleep mode.The auto-off feature will help you save energy, because the wireless mouse will automatically turn off when the computer is turned off.