16pcs Car tire Pressure Valve Stem Cap Sensor Indicator, 2.4Bar 36PSI Pressure s with 3-Color Eye Alert for Cars, Motorcycles, Bicycles - tire Valve Stem Cap tire Valve Stem Cap

• TOP QUALITY MATERIALS: Made of high quality steel material, which is corrosion resistant, durable.Protection the tire valve to ensure stability and protection when driving. FUNCTIONS: Car tire pressure valve caps help to avoid premature tire wear or blowouts from under-inflated tires,increases fuel efficiency, safety and control, extends tire life. 3-COLOR ALERT INDICATOR: These valve caps can constantly monitor your tire pressures with Green/Yellow/Red color indicators.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. UNIVERSAL TIRE AIR VALVE CAPS: It can be use for 36PSI(2.4Bar) all of the vehicles, cars, trucks, off-road bicycles, road bikes, motorcycles. PACKAGE CONTENTS: 16pcs Car tire Pressure Monitor Valve stem Cap Sensor Indicators. Notes:When you make automatic car wash,remove these air caps would be better.