Product use:
It is used to measure the tire pressure of automobile tires. The operation is simple and accurate.

Product name: sports mini tire pressure meter
Product weight: 50g (500g= 1kg)
Product specification: 11 cm long and 5 cm wide
Color; blu-ray

Parameters:
The test unit Psi The Bar Kpa, 1 Kgf/cm2=98.0Kpa =14.2Psi=0.98Bar
Test range 0-100 psi
The service life of the 15,000 times or more,

Usage:
Press the button, the indicator light is on, the screen shows 0.00, the tire gauge can work normally.
The test unit of fetal pressure can be selected by pressing the button [domestic use unit is Bar or Kgf/cm2].
Force the tire gauge into the tire pump, accurate and no air running sound, after 1 second can be quickly removed to measure the tire pressure.
Keep pressing the button for 3 seconds or 20 seconds and the tire gauge will close automatically.

Notes:
The accuracy of + / - 0.5 Psi
Please store carefully for fear of wet

Little knowledge:
The car four tires is four legs, insufficient pressure is like a leg had a slight limp, straight when virtually increases fuel consumption and the chassis and the wear of the tire, a sharp turn and to travel long distances, take care of your car tire pressure from the beginning.\"
[tyre pressure units: kg/cm2,bar,PSI and kpa.  1bar=1.02kg/cm2=102kpa=14.5PSI. Since 1bar=1.02kg/cm2, there is no significant difference between the two. But the tire shop is often called kg/cm2 for short. 】

Warm tips:

     The tyre is the safety performance index of the car. The tire is affected by the following factors: air pressure, temperature, load, speed, road condition, ambient temperature, continuous driving time and so on. Air pressure is the life of the tire.
      A good tire pressure meter can accurately measure tire pressure, guarantee standard tire pressure, ensure driving safety, reduce fuel consumption, prolong tire service life and save money. Is a car safety angel, fuel expert...
      The working pressure of automobile tires shall be subject to the data provided by automobile manufacturers and tire manufacturers. Please check carefully.