1. 25000 mAh Rechargeable Tire Inflator: This portable air compressor is equipped with a highpower motor and can operate continuously for 2 hours. cordless design, suitable for cars, motorcycles, bicycles, balls and other inflatable products. Air pump is equipped with a portable storage bag, which can be easily put into a backpack, and is an essential thing for car travel and bicycle cycling enthusiasts. 2. 3X Faster Inflation: Cordless air pump for car tires allowing it to quickly inflate tires and provide highspeed airflow. Inflating tires from 0 to 36 PSI in just 5 minutes. The tire inflator portable air compressor power by 85% and a filling speed three times faster than ordinary car air pumps, reaching a flow rate of 38L/Min. 3. 4N Smart Inflation Mode: The portable tire inflator for car comes with four pressure units (PSI, KPA, BAR, KG/CM) and four preset inflation modes (car, motorcycle, bicycle and ball). With a single click, you can easily switch the required inflation mode according to the inflation project to meet your diverse inflation needs. 4. LCD DualScreen Display: The car tire pump is equipped with an LED digital display that clearly displays realtime pressure values and preset values. The 0.1 BAR highprecision tire pressure measurement accuracy makes it easy to monitor tire pressure. The electric tire pump solves the problem of low tire pressure during your trip and allows you to inflate your tires anytime and anywhere.