Polaroid 600 One Step

Hi guy's,

Before I buy film for this camera, I have 3 questions about it.
The version without the close focus (I won't do any selfie or 'macroish work), has a minimum distance of?
Other thing is, does it have the half shutter feature to not fire the flash?
And at last, what are their defects?

Thanks !

Not sure about the minimum distance. But any One Step I have had, the flash always fires. They're a pretty straight forward instant camera.