★[*Warm Tips:The USB receiver is inserted at the bottom of the mouse.]Scientific ergonomic design: Contoured shape seamlessly fits with your palm, allowing smoother movement and preventing wrist strain. ★Reliable connection: Adopted advanced 2.4GHz wireless technology, can be operated at a working distance up to 10m in 360 degree with no interference. ★Plug and play: Just plug the included USB Nano receiver into your computer's USB port, with no extra driver required, and soon ready to enjoy the convenience.

Bluetooth 4.0/2.4G Wireless Connection. Dual mode connection. Bluetooth 4.0 brings quick response, precise movement, stable connection & smoother tracking. Do not occupy any USB ports, no need to worry about no USB port left for the mouse. Desktops or laptops(Windows 7) are recommended to use wireless connection. 【Notice】This mouse is compatible with the mac system that is above Mac OS X 10.10.4, while it didn't support Mac OS High Sierra(No.10.13.3). Multidevice control. With one mouse, you can switch free to control 2 computers, extremely convenient. Just press DPI button for 3s, you can control the one you want. A fantastic idea to control your MacBook Pro by bluetooth connection as well as to control your PC or laptop by wireless connection 5 Adjustable DPI Values. 5 DPI (800/1200/1600/2000/2400) levels to suit both ordinary and gaming needs. The default value is 1200 & you can press DPI button to switch. 6 buttons design (left/right button, scroll wheel, DPI/mode switch button, forward/backward button) can meet most people's needs