COMPATIBILITYPrecision Rings are perfect for Playstation 4(PS4) Playstation 5(PS5) Xbox One Xbox Series X Switch Switch OLED Switch Lite Switch Pro and Scuf controllers. These aim assist motion control accessories are suitable for most game console controllers and facilitate a playter experience for gaming enthusiasts in their games. QUALITY MATERIALSThe Aim Assist Precision Control Rings are made from well-crafted sponges of different hardnesses. The flexible moisture-absorbing material resists oils from your hands and fingers dampens the sound and quickly recovers its original shape so you can use it again and again. The exquisite design prevents the joystick from being scratched and extends the life of the controller. OPTIMIZED PRECISIONOur precision rings for high performance thumbsticks can increase the resistance of your stock thumbsticks and can help you take more accurate shots even at maximum sensitivity in game. Try adding them to your training setup to strengthen your thumb muscles and fine tune your aim. It will also prevent the joystick from being scratched and prolong the life of your controller. INCREASE CONTROLOur Precision Ring has compactness to cushion your stick and increase the resistance of the joystick to prevent you from over-shooting your target aiming and locking on to your target more accurately during gameplay increasing in-game sensitivity to help you win more levels and enhance your gaming experience. 4 DIFFERENT STRENGTHSThe precision control rings are available in 4 different strengths easy soft hard and hole hard there are 6 rings of each strength in total 24 pieces precision control rings which are sufficient for your daily use and replacement. You can choose the suitable one for your needs to use them.