Getting stuck with a flat tire and no way to easily fill it up can be a nightmare.
The digital air compressor comes ready to use.
Then, start your car and attach the nozzle to the tire valve with the 14-foot cord.
Once attached, set the pressure, flip the switch on and let the tire inflate.
It will automatically shut off when it reaches the desired PSI.
it even has a bright LED light for roadside emergencies and night-time use.