4Pcs Auto Car Tire Air Pressure Monitor Alert Indicator Tire Valve Cap Stem TPMS Tire Pressure Monitoring Tyre Accessories

Specification:

1.100%

2.Item Type:Alarm Syst & Security

3.Grade:Qualified

4.Material:Chromed Metal

5.For:cars

6.Tire Preure:2.21Bar 32Psi

7.Size:Approx.2.3 x 1cm/ 0.91" x 0.39" (L*D)

Feature:

Simply install on the air valve

According the recognize color to display the preure of the tire

Fit on any standard size existing tire valve stem

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

Sing it es the tire of your car more safety

Easy to control and install

Color Indication:

Greenshows that tire preure is normal.Yellowshows that the preure is down about 5 pounds.Redalerts you that the preure is down by at least 10 pounds.