Tire Pressure Sensor 50PSI

Patented design and made of stainless steel versus chrome, metal or plastic. Our Green/Yellow/Red system indicates level of proper tire inflation. Green shows your tire is properly inflated, yellow your tire pressure is getting low and red shows your tire pressure is dangerously low. EZ Read Tire Caps visually alert you when your tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires. Simply twist EZ Read Tire Caps onto your current tire valve stem. Set includes 4 valve stem caps.