Main Features ?? Surface matte texture, logo position light transmission ?? DPI adjustment: 250 / 750 / 1000 / 1500 / 2000 / 2500DPI, up to 5000DPI after installing driver ?? Equipped with the original PMW3325 chip, higher FPS games match ?? Precise positioning: configure Omron micro-motion ( 50 million / 20 million micro-motion ) ?? 6-key custom macro programming ?? Click here to download the drive