Designed for competitive gamers and modding enthusiasts seeking professional controller customization to optimize, racing, and RPG Precisions crafted replacement parts for game controllers feature 1 1 molded sliding switches, rotary dials, and back paddles with <0.1mm tolerance for direct installation without modification Perfect for gaming playing, tournament preparations, or home setups requiring wear resistant, temperature resistant ( 20℃~60℃) components with 5M+ clicks buttons Easy installation using included pry tools and guides lets beginners upgrade controllers in 5 minutes while maintaining OEM button layout integrity Enhanced gameplay with gold plated friction grooved sliders for seamless mode switching, 3 stage tension adjustable dials, and customizable paddle mapping across game genres, Manufacturer: Xjdzineq