Efficient Inflation: The air compressor uses a powerful, efficient electric motor with aerodynamic biomimetic blades, warming up in 1 second and inflating quickly. The maximum inflation pressure can reach 150 PSI. It comes with three different nozzles, suitable not only for cars, but also for motorcycles, bicycles, footballs and basketballs, swimming rings, and other inflatable products. Multifunctional Air Compressor: Using advanced precision measurement technology, the air compressor can be used as a pressure gauge to measure car tire pressure. In addition, this mini portable air compressor can also be used as a mobile power source and emergency light to help you in the field and at night. Safety and Durability: The car tire inflator features a high-density casing and a high-pressure flexible hose, providing long service life and high reliability. In intelligent inflation mode, it maintains excellent tire protection capability, with two rows of cooling holes and a cooling fan for exceptional heat dissipation. The electric air pump is also equipped with overheat and overpressure protections, which allows it to automatically shut down to protect the device. Digital LCD Display: The portable air compressor is equipped with a high-definition digital LCD display that displays four inflation modes (car, bicycle, motorcycle, ball) and offers four pressure units (PSI, BAR, KPA, kg/cm) to choose from. Once connected to the car tire valve, it displays real-time tire pressure and allows you to adjust the inflation pressure as needed. USB RECHARGEABLE INFLATOR: The motorcycle tire inflator is equipped with a 4500mAh large-capacity battery, which not only inflates tires, but also charges your phone and other devices. Comes with a USB cable, it also offers the convenience of recharging Note: The data are all measured manually, please allow an error of 1-3 cm. Due to differences in light and display, there may be some color differences, please refer to the actual item received.