Efficient Inflation Power: This portable air compressor features a high-capacity built-in rechargeable battery, allowing for convenient cordless operation. With 2x faster inflation speed and enhanced power, it can quickly inflate tires, ensuring you're back on the road in no time. Rapid Tire Inflation: Designed for versatility, this air pump can inflate a small car tire from 25 to 36 PSI in just one minute. For larger tires, it can fully inflate from 0 to 36 PSI in approximately five minutes, making it an essential tool for quick tire maintenance. Smart Preset Modes: The compressor includes four preset inflation modes for bikes, motorcycles, cars, and balls, simplifying the process for users. Just set your desired pressure, and the pump will automatically stop when the target is reached, providing peace of mind during inflation. Dual LCD Display: Equipped with dual digital LCD screens, this air pump displays both real-time tire pressure and preset values. The ability to monitor tire pressure ensures accurate inflation while preventing over-inflation for safe operation. Additional Features: Beyond tire inflation, the compressor includes a USB-C input and USB-A output, serving as an emergency power source for mobile devices. Additionally, it features an integrated LED light, offering visibility for tire changes and inflation in low-light conditions.