For AUD $36.43, postage of $7.83 adds up to $43.96
It features a touchpad, LED bar, built-in speaker, and stereo headphone jack.
Bluetooth Controller Wireless Gamepad Joystick for PlayStation 4
no mention of dualshock and Sony. did I just answer my own question as to why I or anybody else should not buy it?
Not a genuine sony controller.