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FREE: Self Checking Tire Valve Caps. Set of Four. NEVER WORRY ABOUT YOUR TIRE PRESSURE AGAIN!

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Description

The listing, Self Checking Tire Valve Caps. Set of Four. NEVER WORRY ABOUT YOUR TIRE PRESSURE AGAIN! has ended.

Self checking tire valve caps. When on your tires these valve caps let you know if you have the right amount of air in your tire. Shows a green ring when pressure is between 30-34 psi and turns red if pressure falls below. Got this set for Christmas but I already have a set. Never used brand new.

Questions & Comments

What if it is above 34psi? Turns red again? Stays green? Brakes?

Feb 8th, 2014 at 7:48:56 AM PST by

Above 34 psi the line turns orange meaning too full.

Feb 8th, 2014 at 7:50:29 AM PST by

What is this for

Feb 7th, 2014 at 8:58:08 PM PST by

These are tire valve caps for a car. They also let you know if your tire pressure is good or low.

Feb 7th, 2014 at 9:06:16 PM PST by

It is cool because I need it

Feb 7th, 2014 at 9:08:51 PM PST by

How does it work? If I may ask.

Feb 7th, 2014 at 11:34:20 PM PST by

The same way a regular tire pressure gage works. There is a part in the cap that is pushed out and shows green when your tire has between 30-34 psi. If it falls below that the red shows.

Feb 7th, 2014 at 11:37:56 PM PST by

F & W

Feb 13th, 2014 at 3:47:20 PM PST by

Self Checking Tire Valve Caps. Set of Four. NEVER WORRY ABOUT YOUR TIRE PRESSURE AGAIN! is in the Cars, Vehicles & Parts | Accessories category