Sell ET 4PCS car auto tire pressure monitor tire gage alert sensor indicator valve caps best price

4PCS car auto tire pressure monitor tire gage alert sensor indicator valve caps Features: Condition: 100% Brand New and High Quality ! Tire Pressure Monitor Valve Stem Cap Sensor Indicator 3 Color Eye Alert New Pressure: 2.4PSI   Fit on any standard size existing tire valve stem  Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires  Indication:   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.   Specification:  Material:Plastic Package weight:28g Package size:5cm*5cm*2cm Color:as shown Please allow 1-3 CM differs due to manual measurement. Package List:  4 X Tire Pressure Monitor Valve Stem #Tire #autotirepressuremonitor #Cars #tirepressuremonitor #tireairpressuremonitor #alert #pressure #tirepressurevalvecap #tiregauge #pressuresensor