Xiaomi Mijia Air Pump Compressor for Bike Car

Features:
Digital display of tire pressure.
Preset pressure, stop when charged.
Small and portable, easy to carry.
Powerful power, multi-purpose machine.
It can satisfy the inflating force required by road bicycle and inflate common bicycle tires.
There is no need to connect external power-supply when power-bank works.
Inflate the ball without repeatedly pressing to check.
LEDs lighting, to help you operate under the night.
Micro-USB charging interface, compatible with most smartphone charging cables.
Fully charged 8 road bike tires, restart speed can be filled with a tire in about 3 minutes.
Full power can make up about 5 car tires.
Filling speed about 6 minutes to fill a tire.