Fast Inflation & Time Saving - This car tire inflator is equipped with a powerful motor that can quickly inflate a 195/55 R15 car tire from 29 PSI to 36 PSI in just 2 minutes. It's perfect for electric bikes, bicycles, motorcycles, cars, balls, and more. You can use it regularly to maintain your tires, saving you the hassle of driving to the nearest gas station and paying for air

Accurate & Automatic - The portable air pump features a built-in pressure gauge and an LCD screen, enabling you to accurately monitor tire pressure in real time. Real-time reporting of precise data lets you check tire pressure at a glance! Once the preset pressure is reached,this inflator will automatically stop. Say goodbye to over-inflation

Compact & Portable - The main feature of our smart tire inflator is its compact, cordless design, making it easy to take with you wherever you go. It fits perfectly in your backpack, can be mounted on your bike, or stored in your car, making it an essential tool for cyclists, campers, and adventurers

User-Friendly -This portable air pump for car tires offers 4 pressure unit options (PSI, KPA, BAR, and KG/CM²) and 4 preset inflation modes (bicycle, motorcycle, car, and ball), giving you the flexibility to inflate anything. Besides, the manual mode makes it easy to adjust the pressure (3-150psi) to match any inflation object. It is an ideal choice for inflating cars, motorcycles, bicycle tires

Multifunctional for Emergencies - This portable tire inflator for car features 3 lighting modes (LED, SOS, strobe), allowing you to inflate tires in darkness, change tires at night, or signal for help in emergencies.The top also includes a 5V/2A USB output/input port, serving as a backup power source for your phone. Whether you're on a road trip or camping, this portable tire inflator can double as a compact power bank and flashlight in dark conditions