This touch screen air pump is equipped with 18000mAh super power battery. It can work continuously for 8-10min and fully for about 3-5 hours. Cordless and portable, no need to connect charging cable/lighter when working. This tyre inflator is equipped with a 25000+RPM high efficiency motor that provides 16L/min of airflow. Inflates a small car tyre in about 1 minute [25-36PSI]. Suitable for SUV and other small and medium-sized cars, motorbikes and bicycles, balls. Large LCD touch screen with pressure gauge. Dual-value pressure preset and real-time pressure value, measurement accuracy ±1.5PSI, safe inflation. 3 kinds of lights, LED, SOS, flashing light, can inflate even in the dark night. 4 preset modes for bike, motorbike, car and ball, auto off when preset value is reached. You can also set your own pressure value to 150PSI for more inflation needs. One button can easily switch between PSI, kPa, BAR, KG/CM² pressure units. Mini portable air pump with cloth bag, easy to store and