How to use digital tire inflator

? Usage of portable tire pump: insert the valve at the top of rubber hose directly into the tire valve. When you hear the tire deflate, it means that the air has been circulated. Tighten the inflation knob. Take out the power clip, red clip the battery positive electrode, black clip the battery negative electrode, or directly insert the cigarette lighter to power on; Precautions for portable car air pump When using, please start the car engine first to enhance the power and not consume the battery power of the car.

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Automatic inflator is a cutting-edge technology product that can automatically adjust tire pressure through microprocessor and pressure sensor. The tire inflation/deflation/inspection can be completed at one time, with high accuracy, high speed, durability and simple operation, which brings better protection to the tire.

Its appearance completely replaced the manual barometer, eliminating errors and better protecting tires. Through the tire pressure flowing back to the sensor, it can automatically calculate whether the tire needs to be inflated or deflated, open the valve and work until the pressure reaches the correct tire pressure value.

Just set the required pressure and connect the tires. When the required pressure is reached, the machine will automatically stop and give a prompt sound. Not suitable for home air pump.

Baidu encyclopedia-tire pump