2X Inflation Speed and Performance: Equipped with 10000mAh rechargeable battery and upgraded 19 cylinder, this tire inflator delivers up to 20L/min airflow, inflating a 195/65R15 tire in just 1.5 minutes with precision accuracy up to 150 PSI—2x faster than standard models. Perfect for long drives, road trips or daily commutes

Accurate Dual-Display Screen: Featuring a high-precision sensor, this portable air compressor monitors tire pressure with ±1 PSI accuracy. The large dual digital LED screen clearer displays real-time and preset pressures, along with inflation modes and error alerts, ensuring safe and efficient inflation

Programmable 4+N Inflation Modes: This tire inflator portable air compressor offers four pressure units (PSI, KPA, BAR, KG/CM²) and four preset modes for car, motorcycle, bicycle, and ball. A fifth custom mode lets you set pressure from 5-150 PSI based on your various inflation needs,making it easy for even beginners to operate

Auto Shut-Off for Safety and Convenience: Attach the air hose and press "Start" button — the cordless tire air pump will automatically inflate to your preset pressure and then shut off to prevent overinflation, ensuring tire safety and freeing your hands for other tasks

Portable and Handy Size: Weighing only 1.5lb, cordless design with a storage bag, this portable air pump is easy to carry and store in compact spaces like cars, bicycle rack, or bags, making it ideal for emergencies, outdoor activities, or camping trips. Perfect gifts for men or women

Emergency Lighting & Charging: More than a tire inflator, this portable air compressor is also a multi-functional emergency tool. The flashlight on the top has 3 modes (flashlight, SOS, and strobe light) help to inflate, change tires or signal other vehicles at night. Equipped with USB-C and USB ports to provide backup power source for phones and other electronic devices

Package Contents: cordless tire inflator x1, USB-C charging cable x1, inflation tube x1, presta valve x1, ball needle x1, long air nozzle x2, accessory storage bag x1, user manual*1. 1-year quality guarantee and 24-hour customer service, if you have any questions, please feel free to contact the store for return or exchange