: Explanatory video

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Promate 150PSI Portable Air Pump with Power Bank

-More Accuracy and Auto Off: The manual car tire pump can accurately display the pressure allowing you to adjust the tire pressure freely. The LCD digital display of the portable air pump will accurately display the current pressure after connecting the hose to the tire valve, so you can get real-time pressure detection. When the set tire pressure reaches a certain level, the pump will stop automatically. The maximum inflation pressure of the pump is 150 PSI.

- IMPROVED QUICK AIR PUMP: Compared with other car air pump, we improved the performance of our quick air pump so that the portable air pump can provide a maximum pressure of 150 PSI and air flow of 25 L/Min! This rechargeable air pump with digital pressure display will fully inflate car tires in 7 minutes or just within 1 minute in case of low pressure (standard tire size is 185/65/R15).

Wide Application: This digital electric tire pump is equipped with 4 adapters covering most ports for inflation. The portable air pump with emergency LED light is suitable for inflating all tires of bicycles, motorcycles and cars (including ATVs), also suitable for mattress/air/toys/sports balls/inflatable products.

- SAFE AIR PUMP: The cordless air pump with small body is designed in square shape, providing good grip. This wireless tire pump is in small size, lightweight and easy to carry and travel. Professional protection against over-current, over-voltage and over-charging for you to enjoy the inflation process.