Features Type: Wired gaming mouse Operation Mode: Opto-electronic Connection: USB 2.0 Number of Buttons: 3 Resolution: 1000 DPI Voltage/Current: 5V/100mA Key life: about 5 million times Cable length: 1.4m Light: 7 Colors breathing lights Design Features: Ergonomic design Application: For Desktop, Laptop, notebook Color: Black/White Mouse Weight: 63g Description 1. Wired gaming mouse, strong applicability, feel good. 2. High-end sensors, the use of more stable, positioning and mobility has been greatly improved. 3. Suitable for game enthusiasts, fashionable young, commercial office crowd, long time computer workers. 4. Ergonomic design perfected for e-sports athletes, not feel tired during long time using. 5. Cool LED breathing Light effect, decorate the gaming atmosphere. 6. Suitable for all kinds of the hand type and computer. package include 1*mouse