Portable and compact: Tire Inflator is lightweight, easy to store and carry, and can be easily placed in the car or luggage, powered by the Smoke lighter interfaceRemovable air nozzle: Portable Air Compressor is equipped with 4 different specifications of air nozzles, suitable for various inflation needs such as tires, balls, bicycles, etc., 1 for multiple usesAuto stop when full: Air Pump automatically shutoff inflating after reaching the set up in advance pressure to avoid over inflation and protect the equipmentAccurate tire pressure measurement: Air Pump can accurately monitors tire pressure and provide 5 set up in advance modes: Self settings, ball, bikes, motorcycle, and car3 emergency lighting modes: Air Compressor is equipped with LED lighting function, 3 lighting modes can be switched, more practical for night use Specification: Material: ABS.PCVoltages: 5vAir pressure flowing: 35L/min Size Chart: 4.6cmx16.9cm/1.81inchx6.65inch Package Includes: 1 Car Air Pump4 Air Nozzles1 Storage Bag1 Extension Cord Note: Please allow slightly errors due to manual measurement and different packages.