Perfect for flight sims (War Thunder/Elite Dangerous/ EVE: Valkyrie). EB games has a half price sale on these baby's while stocks last..cheaper than a ds4!
This links to the pc version, cant find the ps4 version.
It says ps4 in description "Built-in official buttons for PlayStation®4 system"
But who knows…. shrugs
It's both, the picture has PlayStation buttons too. Should be supported by the up coming Ace Combat too