4 Pcs Car Tire Pressure Monitor Valve Caps, PSI Warning Indicator Stem Cap

About this item

• Material of car tire pressure indicator caps: Chromed Metal+PC;Size:1cmX2.5cm;Visually alerts you when the tire pressure is low
• Car tire pressure monitor valve caps help to avoid premature tire wear or blowouts from under-inflated tires,increases fuel efficiency, safety and control, extends tire life
• Green/yellow/red system indicate level of proper tire inflation.According the recognize color to display the pressure of the tire,Green shows that tire pressure is normal Yellow shows that the pressure is 10% lower than standard Red alerts you that the pressure is 25% lower than standard
• Fit for 32-36PSI(2.2-2.4Bar),applicable to car,motorcycle,bicycle and so on.WARNING: When removing a cap. make sure that you do not lose the black washer. They are inclined to fall out and are very difficult to find again. It is advisable to remove them before your car is serviced at a garage.
• Package : 4 x Tire Pressure Indicator Valve Stem Caps

Real Time Monitoring

Keep tracking of tire pressure at all times,easy to know the tire pressure enough or not at a glance.

3 Noticeable Colors,Easy to view,Save worry and Safe

Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires.

Green/yellow/red system indicate level of proper tire inflation.According the recognize color to display the pressure of the tire.

Green shows that tire pressure is normal.

Yellow shows that the pressure is 10% lower than standard about 5 pounds.

Red alerts you that the pressure is 25% lower than standard at least 10 pounds.

Copper Core Tire Pressure Indicator Caps

The item are very durable,wear resistant,smooth and not easy to get rusty with copper core and stainless steel materials.

Enhances road handling, increases economy, extends tire life

Key Features:

Cool Looking,Unique

Transparent PC cover,very convenience to check tire pressure enough or not with noticeable colors,just keep the eyes on the caps instead of actually checking.

Small size,Easy to install

Diameter:10mm;Length:23mm

Easy installation:they are very simple to install just like the typical caps.

Fit for most vehicles

This item can be used to most of vehicles,such as cart,car,RUV,SUV,Truck and so on.

It is a good choice for whom has no TPM Systems on cars.

Special Design:

Leak-proof

Built-in seal ring to avoid air leaking.

Easy to read colors

Easy to see which tire has the problem at a glance by walk around tires.

Precision thread technology

Rotational screw thread unloading,good seal,dust proof,waterproof.

Anti-skid gear

Gear inlays,increase skid resistance.

Installation&Warning

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

WARNING: When removing a cap. make sure that you do not lose the black washer. They are inclined to fall out and are very difficult to find again. It is advisable to remove them before your car is serviced at a garage.And please remove them out when you washing car by automatic way!