Monitor Tire Caps(4pcs/set)

• Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires.
• For use on 32 pound per square inch recommended pressure Simply install on the air valve.
• Enhances road handling, increases economy, extends tire life Green/yellow/red system indicates level of proper tire inflation Increases fuel efficiency, safety and control.

Indication:

• 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.

Installation: 

• Determine the correct tire pressure for your tires. 
• Inflate tire to correct pressure. 
• Install This new pressure cap tight. 
• Simply look at the color to know if your tire is low or normal. 

Specifications:

• Round Style: 36PSI.
• Material: Chromed Metal.

Package Include:

• 4 x Tire Pressure Indicator Valve Stem Caps.

Notes:

• Please allow 1-3cm measuring deviation due to manual measurement.
• Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.