[150 PSI & 3X Electric Air Pump] Enjoy efficient and fast inflation with our Portable Car Air Compressor. Equipped with a high-speed 15,000 RPM motor and a powerful 22-cylinder air pump, it provides a fast air flow of 32 L/min and reaches a maximum pressure of 150 PSI, twice as fast as other air pumps. tires. [Long-Lasting Performance of Tire Inflator] This cordless car tire inflator is equipped with a built-in 10,000mA rechargeable battery, providing 40 minutes of continuous use. Even when the battery is low, you can charge it on the go with a car charger to always be ready. It can inflate 12 car tires or 30 racing bike tires without worrying about the battery. [Dual Screen Display & [Automatic Shut-Off] The portable tire inflator with a powerful chip can inflate small car tires in less than 6 minutes. The large LED display shows real-time pressure values and preset values. The automatic shutdown design prevents over-inflation and makes it safe and easy to use. [Multi-Purpose Air Compressor] In addition to its function as a portable air compressor, it is also a multi-functional emergency tool. It is equipped with an LED lamp on the top, which can be used to inflate in the dark, change tires or warn other vehicles at night. It also has a Type-C charging port and a 5V/2A USB output, which can serve as an emergency power source for electronic devices.