Replacement game controller kit: if your game controller component is broken and the earphone buckle is broken, dont worry, this combination can solve your problem; They can restore your controller to the original status without additional cost; It is also equipped with installation tools and button caps; It is simple and convenient to install and is the first choice for replacing accessories; Notes: before place the order, please check the controller is right version LB RB bumpers triggers: these replacement LB RB bumpers set is specially compatible with Xbox one S Controller with 3.5 mm headphone jack, practical for repairing your broken bumper buttons or dysfunctional wireless controller shell; Made of impact resistant ABS material, not easy aging and very durable