Description:

This kind of tire air pressure gauge is accurate and convenient to measure your car's tire quickly, it will well help to ensure your vehicle's wheels are at their correct pressure ratings at all times.In addition, it also comes with the inflating gun, which will help you a lot when you want to inflate you car's tire. In a word, it fits for most kinds of vehicles' wheels, such as cars, motorcycles, bicycles and etc.

Instructions for use:

1, take the tire valve cap unscrewed.
2, hold down the tire pressure table trachea clip, righting alignment insert tire valve mouth, righting that card clip connection, and then release the clamp. Note: It is recommended to use a good hand and hold the help avoid leakage.
3, tire pressure table shows the tire pressure. Inner black font kg square cm, outer red font pounds square inch.
4, if the tire pressure is not enough, please aerated. If the tire pressure is too high, please press the release valve, fine tune the pressure.
5, the measurement is completed, press clips, press the release valve will gauge pointer to zero, will tighten the tire valve to take cover.

ST-TG-4 Air Infalting Gun: