product: DUALSHOCK 4 – Back Button Attachment
category: Controller Upgrade
description: 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.
text: Product Name: DUALSHOCK 4 – Back Button Attachment;
  
  Product Category: Controller Upgrade;
  
  Product Description: 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.