The Back Button Attachment is plugged in at the back of the DUALSHOCK 4 wireless controller and expands it with two additional buttons. The user can assign one of the controller’s 16 functions to each of the buttons and also reassign them through the compact OLED screen, even while playing. Up to three profiles can be stored and recalled as required. A 3.5 mm audio input for a headset is provided as well.
Statement by the Jury
The Back Button Attachment blends seamlessly into the silhouette of the controller, merging with it visually and functionally into a single unit.