PlayStation 4 - DUALSHOCK 4 Back Button Attachment Official Trailer

Get a look at the Back Button Attachment for the DualShock 4 controller, featuring the ability to map up to 16 different actions on the two back buttons, and more. The DualShock 4 Back Button Attachment will be released on January 23, 2020 in the US and Canada. #ign #gaming #ps4
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