May I ask what this button actually does? Just curious cause I remember first seeing it and thinking wow that makes the Dual Shock bulky.
You know how the Xbox Elite has the paddles? and the Scuff as well?
This adds 2 buttons you can program like the above. but using the DS4 instead of an aftermarket option.
And honestly, I may just buy one from Walmart now. I took my paddles off my elite, but every once in a while I'll put 2 of them back on for a little extra control. It does come in handy.
Walmart SKU: 222869792