The tire inflator features a cutting-edge pressure gauge for accurate preset tire pressure. With a maximum pressure of 150PSI, the device ensures real-time display and precise control, automatically stopping when the desired pressure is reached to prevent over-inflation. Perfect for cars, motorcycles, bicycles, and balls, it's a must-have for daily travel and emergencies. Equipped with two built-in 2000mAh rechargeable lithium batteries, this portable air pump offers up to 25 minutes of continuous use. Its upgraded 20-cylinder core boosts inflation speed by 300%, filling a car tire in just minutes. Additionally, it doubles as a power bank for charging your devices via the USB C output port. The built in LED light serves as an emergency flashlight, making night time inflation easy and safe.

With this amazing Roubaix Portable Inflator, you won't need to hoard any more quarters to pump up at the gas station! This air Inflator comes with an internal rechargeable battery, so it is always ready when you need it. If it gets depleted while in use, you can plug it in to a power source via the USB port and keep filling up.