1、Good feeling of use, the thumbstick cap adopts a texture design, and the rocker thumb grip protective cover is made of silicone. They have a good touch and make you more comfortable when playing games. 2、3 Dimensions analog joystick is a good substitute for damaged or inoperable joysticks. It handles most problems such as stick drift, crawling, stuck, blind spots, dead zones, no clicks, not centered, damaged and loose Joystick. 3、Compatible for Xbox controllers, including Regular, S, and even the first version of Elite controller; it is also compatible for PS4, for dualshock 4 controller . 4、Easy to install, just a few steps, you can easily install all accessories. If you don't know how to operate, you can find the answer on the video website. The texture design of the thumbstick cap can protect your fingers from sliding off the controller. 5、Special design, the joystick thumb grip protective cover is made of silicone, which is comfortable and durable, giving you a good use experience; they are compatible for PS3, for PS4, for Xbox 360,for Xbox one game controllers. 6、The analog joystick and replacement joystick caps are made of plastic and metal, so they are impact resistant, wear resistant and durable; the caps are made of silicone, which will serve you for a long time.