Description: LED Wireless Mouse: 2.4GHz wireless technology provides stable and reliable connection, effective up to 10 meters of range. 7 color light change effects create a cool atmosphere for work and entertainment, which can be turned off to save power. Mute Click: Mute design with advanced sensor provides noiseless clicks, perfect for public places such as offices, libraries, Cafes, no need to worry disturb others. Rechargeable Battery: with built-in battery, USB charging with cable, and the mouse is in sleep mode after 10 minutes of inactivity, energy saving. Slim and Portable: the USB receiver can be stored under the mouse when not in use, which does not take up space, easy to carry, suitable for travel, plug and play. Wide Compatibility: 800, 1200, 1600 3-level adjustable DPI, for daily work. Compatible with most desktop, laptop, PC and other devices with USB port. Specification: Material: Plastic Model: XYH50 Weight: 70g Number of keys: 4 keys Battery: Rechargeable battery 3 gear DPI adjustment: 800-1200-1600 Lighting effect: colorful light Connection method: 2.4G wireless connection Compatibility: Most devices with USB port, like PC, Computers, Laptops, Smart TV, etc. Size Chart: 112x60x26mm/4.41x2.36x1.02inch Package Includes: 1 Piece Wireless Mouse 1 Piece USB Charging Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!