GOOLOO (99% positive lifetime feedback) via Amazon offers its Premium 12V DC Digital Tire Inflator for $29.99 shipped when code YSY4TMZX is used at checkout. Regularly $40, this is the lowest we’ve tracked and the best available. If you want to have the ability to pump up a flat tire in an emergency, this is a great tool to have. Rated 4.2/5 stars.
Nomad Base Station
GOOLOO Premium 12V DC Digital Tire Inflator features:
Flow 35L/Min Larger air charge than other devices and quicker inflate the P195/65R15 car tire from 0 to 35psi under 4.5min. Max pressure 150 Psi. Heavy duty compact design uses high quality materials and manufacturing techniques which ensure long service life.