Features: 1.The design accords with ergonomics and brings you a perfect hand feeling experience 2.High resolution: 1000dpi can achieve sensitive cursor control to achieve precise and easy text selection, while allowing precise mouse movement. 3.Simple and easy to use: no need to install any software or drivers. Just connect the mouse to your PC and start using it. 4.Lightweight and compact, easy to carry. It is very suitable to carry on office, business trip and travel. 5.Suitable for notebook computers, personal computers, tablet computers, smart s, desktop computers, etc. It only needs a mouse, which is very convenient and practical. Notice: Actual color may be slightly different from the image due to different monitor and light effect Description: Photoelectric resolution: 1000dpi (dpi) Interface: USB includes: 1 x Wireless Mouse