4Tires Car Bicycle Pressure Monitor Indicator Valve Stem Cap Sensor Eye Alert

Description

Features:100% Brand new and high qualityMaterial: Chromed MetalRound Style: 36PSIFit on any standard size existing tire valve stemVisually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tiresIndication: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:1. Determine the correct tire pressure for your tires.2. Inflate tire to correct pressure.3. Install This new pressure cap tight.4. Simply look at the color to know if your tire is low or normalPackage inclded :4pcs Tire Pressure Indicator Valve Stem Caps