The CHERRY MC 3.1 mouse is fast and precise thanks to the powerful, high-resolution optical Pixart sensor with up to 5000 dpi - adjustable using the software or a dpi switch on the bottom). High-tech mouse wheel with tank track design for maximum precision and grip. Highlights: - Excellent processing speed - CHERRY key for instant access to the CHERRY utility software to customise mouse settings - 6 freely programmable buttons and lighting modes - Low lift off distance - Full colour spectrum - can be illuminated in 16.8 million colours (RGB) with many different illumination effects - With Windows driver software, complete configuration of the device System requirements: Windows 7, 8, 10, Android, Apple iOS