type Car air pump 

model KPX3028
The power supply type Auto power supply 

voltage 12 (V)
pressure 150 (psi) 

Air volume 35 (L/min)
Overall dimensions 330*19MM*120 (mm) (size with box) 

Main scope of application A tire, balloon, airbed, etc inflated

The tire filling pump is inserted into the cigarette lighter power interface of the car, with 12V voltage, which is a small mobile car air compressor, convenient to carry, does not take up a lot of space, very small, beautiful. You can inflate your car anytime, anywhere. The power cord is about 3 meters. It is also convenient to pump air into the rear tire. Use the automobile cigarette lighter power supply, quickly inflates the automobile motorcycle tire. · in the expressway, field or work in the morning, when the car tire suddenly leaks, can play its emergency function. · it can be ready at any time and put in the trunk of the car. It does not take up space and is extremely useful. · can quickly inflate and deflate rubber balls, inflatable balls, etc. · pressure indicator can accurately measure the tire pressure. · the case is strong and durable. Inflating time: Usage: 1. Insert the plug of the machine into the cigarette lighter. 2. Turn on the motor start switch. 3. Connect the air nozzle at the end of air management directly to the valve of the tire, and the air can be inflated. 4. When inflation occurs, the pointer of the instrument panel will rise with the tire saturation. When the pointer reaches the appropriate tire pressure (generally 30-40 psi), turn off the motor switch and take out the air nozzle and plug to complete the inflation. Note: the machine can not be used in the use of large trucks, should start the car motor. If the air pressure rises rapidly within a short period of time (three seconds to 689K), the air pressure is blocked and the air does not enter the tire, immediately turn off the power, go to the air nozzle, and re-operate.