Design: 2.4G wireless mouse, quiet design, no interference, ergonomic, can effectively protect the wrist. Aluminum alloy wheels, sturdy and wear-resistant, non-slip vertical stripe pattern, quiet and comfortable. 【High Quality】 Wireless mouse technology is characterized by low power consumption energy, large battery capacity, long battery life and long standby time. 500mAh rechargeable lithium battery, large capacity, long service life. 【Easy to use】 The wireless mouse is easy to use. You need to remove the USB receiver from the back, connect it to a computer with USB interface, then put the switch to the “ON” button to use. 【DPI】Three adjustable, 800 /1200/1600 DPI fast, fast movement, can also be accurately located, radio transmission distance is 10 meters. 【Easy to press】This wireless mouse can reduce noise up to 90%. When my computer is running, you can’t even hear the sound. The perfect mouse for office, home and play. Ergonomic design and comfortable grip. The surface coating