Bests & Worsts Reviews from Amazon

Received air hawk after viewing on TV commercial. Absolutely a piece of junk. Attempted to check tire pressure on two of my vehicles after charging battery for over three hours.It then quit and I charged another 2 hours. Found out that battery charge lasts for only 15 minutes. Pressure exerted was ridiculous. Small burbs of air from a piston with the diameter of 2"? TV commercial shows tire inflated in a matter of minutes, however obvious that this commercial was 'doctored.' This was touted as a great product by the commercial. Do not by this 'toy' It is misrepresented.