Armor3 Back Button Attachment For PS4 DualShock 4 Wireless Controller

Adds two programmable back buttons (and turbo function) to the back of your controller. Adds two programmable back buttons to the back of your controller Attaches easily and instantly to the EXT port Turbo function for the back buttons Compatible with all DualShock 4® Wireless Controllers PS4 DualStock 4 Controller not included