Featuring the latest patented sensor adjustment technology to fine-tune to your specific preferences. From front-to-back sensor positions, offering up to 14% of through-put (speed and accuracy) and reduces path deviation while aiming up to 23% Pure Aim Technology: Flawless Pro Grade Optical Sensor - Pixart 3370 gaming sensor with Maximum resolution up to 19000DPI Max. acceleration: 40G, Max Speed 400 IPS , Kaihl GM Micro Switch with 80 million clicks Mouse Feet: The ultra custom is equipped with 100% PTFE Skates with custom rounded edges are optimized for buttery smooth glide and movement control. 8 buttons Left and Right Hand suitable mouse that includes swappable button shells, top shells, dpi and side buttons