Pair of Car Tire Pressure Valve Cap Sensor Indicator Alert

1. Simply install on the air valve
2. According the recognize color to display the pressure of the tire
3. Fit on any standard size existing tire valve stem
4. Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires
5. Sing it makes the tire of your car more safe
6. Easy to control and install

•  
  • Material: Chromed Metal
  • Color: As the picture show
  • Size:(Approx) 2.3 x 1cm/ 0.91" x 0.39"
  • Qu antity:2 pcs

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
  
  Installation:
• Inflate tire to correct pressure (2.4Bar)
• Install This new pressure cap tight
• Simply look at the color to know if your tire is low or normal