Two FavorUnion PS4 analog stick Hall Effect replacements. Compatible models: JDM-011, 001, JDM-030, 040, JDM-050, 055 #NoteP4Parts (See various PS4 controller peripherals.) The analog sticks currently used are analog type, so they wear out due to friction, causing drift. These Hall Effect sticks are digital, so the parts do not contact each other, making drift due to wear less likely. There are currently several types of Hall Effect sticks, and these are FavorUnion's Hall Effect sticks. They are almost the same as the yellow, standard-board dice analog sticks. Personally, G company's Hall Effect is more sensitive than the standard analog stick when it comes to the default movement distance on the viewpoint side in FPS games. These are about average. The yellow dice board sticks themselves are highly rated. Regardless of the sensitivity, you can narrow or adjust the sensitivity individually for Hall Effect, so it depends on individual experience. *G company has stability when drawing circles. F company has a faster response when tilting the stick. There is a PC tool that automatically performs center adjustment. I will include it in the transaction message after purchase.