Review on eXtremeRate Matte Chrome Blue Accent Rings for Xbox 🔹 One Elite, Elite Series 2 Controller - Pack of 2 by Ioulia Cats

To use them you have to pry off the back of the handles (the blue tool is useless for this), then unscrew the 5 screws on the back (2 in each handle and the hidden screw under the information sticker in the battery compartment). A screwdriver is handy if you don't already have a Torx screwdriver. Enough parts for two controllers. $12 is a bit pricey, but it's a vanity thing. It will not help your controller perform better. It's easy for you to enjoy.