COMPATIBILITY - Replacement for Xbox Series X / Xbox Series S controller, perfect fit to replace damaged or lost battery door.
CONTENT - 4 pack of Xbox Series X / Xbox Series S Battery back shell?2 black & 2 white).
PERFECT FIT - Exact fit Batteryback Cover without any flaws.
DIMENSION - 2.2 x 1.7 x 0.6 inches
LIGHT WEIGHT - 0.22 oz(6g), comfortable and easy to use, playing games without any weight.