Drive safety and save your money

Easy installation, you can do it in minutes

Check by a glance without repairman or a tool.

The importance of tire safety
Increase drive safety: Unsafe tire pressure in tires increases chance of car accident
Increase ability of handling automobile:Handle best on corners & curves with properly inflated tires
Increase gas mileage: Proper tire pressure promotes better fuel economy
Increase tire life:With proper alignment & balance, the proper air pressure will increase the life

Feature:
Green shows that tire pressure is normal.
Yellow shows that the pressure is down about 5 pounds.
Red alerts you that the pressure is down by at least 10 pounds.

Specifications:

Item Volume:20
Item Height:3cm
Item Width:4.5cm
Pressure Range:28-36psi, 2.4 Bar
Fit on any standard size existing tire valve stem
Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires

Package included:
4 X 2.4 bar valve cap

NOTE:

1 PSI = 0.0689476 Bar