Description/Features: Compatible with for / / / /X controllers Sustainable use not easy to damage The Drift Stick Fix solves this problem in a rather novel way by placing a pair of adjustable parts on the controllers circuit board. Once installed you simply use the calibration website to measure the drift of the controller and adjust the mechanism to back to dead center. If the problem recurs you can turn on the controller and adjust it again. : This module requires welding equipment to complete non- should not try. This board is not suitable for Elite Edition and for orange joystick. Due to different batches there may be differences in product appearance and printed text which will not affect use Material: PCB colour: As Shown Package Contents: 10 x Drift Repair Board 5PCS black and 5PCS gold Only the above package content other products are not included. The measurement allowed error is 1-3cm.