Feature●Prevents premature tire wear and puncture from tire lack of air pressure, increases fuel efficiency, safety and control, and extends tire life●Ensures normal tire pressure, reduces tire wear and extends tire life●Clear window displays abnormal tire pressure in time●Simply attach to the air valve for the recommended pressure of 32 lbs/sqDescription
4pcs/set Tire Pressure Monitor Valve Stem Sensor Indicator Alert Valve Pressure Diagnostic Tool Kit