About this item Compatibility Model: Ultra fits for Xbox Series X & Xbox Series S Controller; Not compatible with other Xbox One Controllers. Check the second picture of the listing before purchase Fit Perfectly: Fit the best by far; Completely fits flush on all side; Sit properly on all the clips Package Includes: 1 * Faceplate shell ; 1* Back shell w/ battery cover; 1 * Right side rails; 1 * Left side rails;1*Open Shell Tool;1 * T8H screwdriver; 5* screws. (Important: The controller, battery touch metal pieces and other parts are not included.) Easy to install: Simply disassemble your original shell from the controller, then replace it with eXtremeRate shell. Get an installation video guide on Youtube by searching "Extremerate Shell for Xbox Series X & S Controller" Personalized Feature: The matte blue color looks great; Great smooth grip, soft in hand and feels silky; Anti slip, sweat free for a long period game playing › See more product details