• 【Precision Optical Engine】High-end optical technology ensures accurate cursor positioning for precise control.
• 【Cool LED Lighting】Equipped with stylish LED illumination, adding a vibrant aesthetic to your desktop setup.
• 【Ergonomic Design】Crafted with ergonomics in mind, offering a comfortable grip and flexible operation for extended use.
• 【Adjustable DPI】Features three DPI settings (800/1600/2400) for customizable sensitivity to suit various tasks and preferences.
• 【Durable Construction】Built with high-quality ABS material and designed for longevity with a 5-million click lifespan.
• 【Wide Compatibility】Compatible with multiple Windows versions, including Windows 2000, XP, 7, 8, and 10, ensuring versatility across different systems.

Specifications:

• Material: ABS
• Number of buttons: 4
• DPI: 800-1600-2400
• Current and voltage: DC 5V / <80mA
• Key life: 5 million times
• Weight: about 106g
• Dimensions: 120 (length) x 65 (width) x 38 (height) mm
• Applicable systems: Windows 2000, WIN XP, WIN7, WIN8, WIN10, etc.