About the productDescription·Product packaging: color box·Product color: black·Product size: about 130*112*72mm·Material quality: ABS·Line length: 2meter·Accessories: 3 kinds of needles (ball needle, motorcycle and bicycle needle, car tire needle)Product features: ·Suitable for fast inflation of cars, bicycles, motorcycles, kayaks, and leather balls, simple, convenient and practical. (Not applicable to trucks and large trucks)·The multi-purpose car air pump can provide 300psi pressure for inflation and measurement of tire pressure. It is very convenient to use.·The quality and workmanship are very superb, in line with international standards.·When the car tires suddenly leak on the highway or in the wild, the machine can better play its emergency rescue function·It does not take up a lot of space and is convenient to put in the suitcase.·The car tires can maintain the correct tire pressure at any time, save gasoline and fuel, and ensure driving safety.