42K DPI Optical Sensor Precision - RK M3 gaming mouse features advanced PAW3950 sensor to ensure top-notch tracking on any surface; With 42K DPI (Max), 750 IPS tracking and 50G acceleration, achieving no frame drops or delays occur in high-speed gaming scenarios and enabling smooth and accurate operations 47G Ultra-Lightweight Design - Enjoy superlight esports gaming mouse, which delivers the speed and control beloved by gamers; Combined with lightweight and ergonomic design, ensures effortless maneuverability and ultimate control, allowing you to dominate the virtual battlefield with ease Responsive 8000Hz Polling Rate - RK M3 white gaming mouse in 2.4G wireless or wired mode can be achieved up to 8000Hz polling rate; Not only it minimizes input latency and enables instant recognition of each movement and click, but also delivers a highly responsive gaming advantage 5 Programmable Buttons - Customize your wireless gaming mouse settings via online driver directly; In MOBA games,