AstroAI Portable Air Pump for Car Tires 12V DC Digital Tire Pump Portable Air Compressor for Car Tires

TOUGHULTRA TECHNOLOGY, ENHANCED DURABILITY: This tire inflator is manufactured with AstroAI’s unique ToughUltra technology, so all of its core parts, including its cylinder, motor gears, and connection rod, are built using a powder metallurgy integrated molding technique. This revolutionary manufacturing process greatly enhances the inflator’s durability and increases its service life by 30%.SMART PRESET & AUTO-OFF: The tire inflator’s digital screen provides accurate readouts and 4 pressure units, while its independent buttons allow for intuitive control. You can easily preset the tire pressure and not worry about constantly monitoring it, this smart inflator will automatically shut off once it reaches the desired pressure. （Tips: The machine will stop automatically after 15 minutes of continuous working time）SMART PRESET & AUTO-OFF: The tire inflator’s digital screen provides accurate readouts and 4 pressure units, while its independent buttons allow for intuitive control. You can easily preset the tire pressure and not worry about constantly monitoring it, this smart inflator will automatically shut off once it reaches the desired pressure. （Tips: The machine will stop automatically after 15 minutes of continuous working time）Fast Inflation & Easy Operation: The air pump’s high-quality cylinder delivers 25L/Min inflation, filling a tire from 29 PSI to 36 PSI in just one minute. Easy operation, quick inflation. Please note that you should allow the air compressor to cool off for a while after 15 minutes of continuous operation.Fast Inflation & Easy Operation: The air pump’s high-quality cylinder delivers 25L/Min inflation, filling a tire from 29 PSI to 36 PSI in just one minute. Easy operation, quick inflation. Please note that you should allow the air compressor to cool off for a while after 15 minutes of continuous operation.