About the product
- The air pump features a dual-power design that allows you to switch between cordless and power supply modes. Equipped with a high-capacity 7800mAh Lithium Ion battery, the pump can inflate up to 4 car tires on a single charge. In case the battery runs out, it comes with a 9.8 Ft DC 12V power cord that enables you to power by connecting it to the car. This ensures that you never have to worry about running out of power on the go.