Video Game Controller Precision Rings are made from a unique material that adds resistance to your stock thumbsticks (compatible with PlayStation 4 (PS4), PlayStation 5 (PS5), Xbox One (XB) & Switch Pro) so you can take more accurate shots, even at max in-game sensitivities. Try combining them with your favorite Performance Thumbsticks to max out your sensitivity, and take your game up an extra notch. Condition is "New". Shipped with USPS First Class. :)