1. The compressor exerts wide ranges of use, such as tyre of vehicle
Autoengines and bicycle; Balls, toys and boats, etc
2. It is good for the emergency needs when you are on highway and countryside road or rush for office on the morning while the tyre low pressure.
3. Convenience to put it in trunk of car and not occupy any space.
4. The appropriate type pressure not only save gas but also ensure the safety of driving.

2. The way of use (Step by step accoding to the following instruction)

1. Plug power cord into cigarette lighter receptacle of vehicle.
2. Start up the engine and turn on the switch.
3. Push connector of the compressor toward valve stem of the tyre.
4. The gauge will indicate the pressure of the tyre, When the gauge indicate appropriate tyre pressure, usually 28-35PSI. Stop engine, unplug power cord and remove the connector from valve stem.

3. Cautions:
1. Whle compressor working, keep the engine running to enhance the powr.
2. The electric source is DC12 18A. 110Vfamily electric source is prohibited unless with a transformer.
3. Generally, it takes 3 minutes to compress the vehicle tyre to the appropriate pressure, 30PSI, If the gauge indicates thepressure rising rapidly, even amounting to 100PSI at the beginning of the inflating, it means the failure. Please remove the connector from the valve and operate again.
4. Keep the inflating at your sight and attention. Please check the gauge for the pressure and not let the pressure too high.

5. Wet and heavy dropping are prohibited, Keep away from children to avoid possible hurt.
6. Keep the cigarette lighter receptacle of vehicle clean and fuse connecting; Otherwise the compressor cannot work.
7. To keep the good operation of the compressor, it should not being work more than 10 minutes. If the compressor continuously works more than 10 minutes, should cool it for 10 minutes to avoid damage the engine and parts.