Easy to use, compact, 12V DC powered electric tire inflator. Auto shut-off feature makes inflating a tire simple. Connect inflator hose to the pump and tire, set the desired air pressure (PSI) and walk away. The smart pump will automatically stop when the desired air pressure is reached. No need to hold in place or continually monitor.

Additional info:  Max Pressure: 50-100 PSI, Power: 60W