Over the years, I've had a series of 12V tire pumps that ranged from bad to worst. Usually bought at the local Harbor Freight, Walmart, or auto parts store, they don't come close to this one:
Bob Wilson
- long air hose - nearly twice the length of the others, you don't worry about it hanging from the tire filler valve.
- quick release connector - instead of trying to screw and unscrew difficult, leaky valve connectors, the quick release lever means you don't loose air pressure while removing.
- long 12V power plug wire - easily reaches the wheels from the car 12V plug.
- accurate easy autoshut off - the easiest to program units and pressure, it easily fills the tire while you can do other things (like dispose of car debris.)
Bob Wilson