【EASY TO USE】: Simply plug this automatic tire inflator into your car's 12V power outlet and attach the hose to the tire you want to inflate. There is a clear digital display for the current PSI and also a mode switch to switch between different measurement units (bar, Kpa, psi, Kg/cm 2). It will automatically turn off when it reaches the pressure value you preset. It takes less time and effort than a foot pump. 【FAST INFLATION】: Our digital tire inflator is made with the original unique turbocharged movement, which is more powerful, less noisy and more stable. Inflate 195/65R15 car tire from 0 to 35 psi in 5 min. It is convenient in the car when low tire pressure on the road. It is also perfect for camping to inflate air mattress, float or toys for kids. 【MULTIFUNCTIONAL AIR PUMP】: This compact car pump uses the most creative and considerate design, all wires fold neatly so that it can be stored in the trunk of the car. It is really convenient for daily use, comes with with 3 extra