This is made of the best quality ABS material and equipped with upgraded high-precision chip, built-in 5000mAh rechargeable battery,air pump for car tires is very safe and efficient,no external power supply is required when working,just full charge 3-5 hours in advance,can provide up to 30 minutes of wireless continuous inflation.It is recommended to let the appliance rest for at least 15 minutes after every 10 minutes of use

Made from ABS and PC materials, it features a dedicated hose storage area for easy access and retrieval. The enhanced cooling system ensures safe and efficient inflation. The LCD screen clearly displays the battery level, preset pressure values, and usage modes, along with four different pressure units. A bright LED light on the side ensures visibility during nighttime use. Its compact size allows it to fit easily into your pocket, backpack, or car, providing assistance anytime, anywhere.

This portable mini air pump is a versatile, compact, and powerful tool for inflating tires, sports equipment, and more. Featuring a digital display with dual readings for pre-set pressure and current pressure, it ensures precision with an automatic stop at the target PSI. The cordless design and built-in 4000mAh battery make it easy to use on the go, doubling as a power bank for charging devices. With 5 smart modes-Bike, Motorbike, Car, Ball, and Manual-it's perfect for a range of applications. It inflates quickly at 15-18L/min and includes emergency LED lighting with an SOS signal for nighttime or roadside use. Lightweight and durable, this pump combines functionality, portability, and convenience.

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.