The best tire inflators make quick work of a flat. See which tire inflators performed best in our hands-on testing.

While we have our doubts this particular model was ever sold at the full list price of $799.99, the purported 93% discount brings the Gjosyoi P004 portable tire inflator to an attractive $55 after ...

The M18's auto shut-off means you don't have to babysit this inflator while it does its job.