Compatible with X controllers Sustainable use, not easy to damage The Drift Stick Fix solves this problem in a novel way by placing a pair of adjustable parts on the controller's circuit board Once installed, you simply use the calibration website to measure the drift of the controller and adjust the mechanism back to dead center If the problem recurs, you can turn on the controller and adjust it again Note: This module requires welding equipment to install; non-professionals should not attempt installation This board is not suitable for Xbox One Elite Edition or original-orange joystick Due to different batches, the appearance, color, and printed text of the product may vary, but this does not affect functionality Color: A: Black Material: PCB Package Contents: 10 x Drift Repair Board Only the above package content is included; other items are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item Measurement error allowance: +/- 1-3 cm