A4Tech OP-620D mouse Ambidextrous USB Type-A Optical 800 DPI

Scroll type: Wheel | Scroll: Yes | Recommended usage: PC | Product colour: Black | Surface coloration: Monochromatic | Movement detection technology: Optical | USB required: Yes | LED indicators: No | Movement resolution: 800 DPI | Material: Plastic | Keypad integrated: No | Cables included: USB | Windows operating systems supported: Yes | Form factor: Ambidextrous | Number of scroll wheels: 1 | Customizable weight: No | Power source: Cable | Button functions: On | Device interface: USB Type-A | Buttons quantity: 3 | Package type: Blister | Connectivity technology: Wired