Concerning the product There is a dedicated button for remapping back and two rear buttons that can be mapped to any digital button on the controller. Buttons A computer display that displays the currently assigned The buttons' capacity to save and select from various pre-sets Any 3.5 mm wired headset can be connected to the controller via a headset pass-through (headset not included). Description of the product The purpose of the Dualshock4 button attachment was to increase gaming performance and versatility while preserving the familiar Dualshock4 feel and comfort. Two buttons on the back that are touch-sensitive crafted for comfort and accuracy to give you a competitive advantage in your preferred games. a dedicated button that lets you quickly remap inputs so that, regardless of the game you're playing, you're always ready. An OLED display with high fidelity