SiO2 ceramic coating is more durable than traditional wax (5-6 months vs 2-3 months), with this spray saving time with no rubbing or buffing.
Apparently, just wash your car, spray on the product while still wet, rinse off (under high nozzle pressure) and dry. Water beading self cleaning properties means your car should stay cleaner for longer.
I bought this from Supercheapauto where they did a price beat (they only took 50 cents off though selling for $35.20).
It works well, but won't last up to six months like they advertise.
Give it a few weeks, max