The portable air compressor adopts dual power supply and is equipped with a large-capacity 6000mAh lithium-ion battery. If the battery is exhausted, it can be connected to the car to provide power. Portable tire inflators are perfect for inflating cars, motorcycles, bicycles, balls and other tires. The air pump can inflate tires from 25 PSI to 36 PSI in just 1 minute and fully inflate tires from 0 to 36 PSI in 5 minutes. The tire inflator offers 4 preset inflation modes (Bicycle, Motorcycle, Car and Ball), 4 pressure measurement units (PSI, KPA, BAR, KG/CM²) Color: Black Material: Plastic Package Contents: 1 x Needle Adapter 1 x Presta Valve Adapter 1 x USB A to USB C Charging Cable 1 x Inflation Tube 2 x Nozzle Cones 1 x DC 12V Power Cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.