Description of Grneric Pressure Monitor Indicator 4 Piece
Tire crown cap material: stainless steel, wear-resistant; size: 1cmX2.5cm/0.4x0.98inch; it can remind you when the tire pressure is low。. Application: These automobile tire valve covers are suitable for 32-36PSI (2.2-2.4 Bar) cars, motorcycles, bicycles, etc。. The green/yellow/red three-color system indicates the proper tire inflation level. The tire pressure is displayed according to the identification color, and green indicates that the tire pressure is normal. Yellow means the pressure is 10% lower than the standard. Red warns you that the pressure is 25% lower than the standard。. Benefits: The tire pressure cap can avoid tire puncture caused by premature wear or under-inflation, improve fuel efficiency and extend tire life。. Installation: Upgrade the anti-theft model, you can use a wrench to reversely fix the nut, and then unscrew it。.