Air Alert Tire - Valve Cap with Pressure Indicator

Driving with underinflated tires is very dangerous and costly Dangerous because a tire with insufficient pressure causes poor handling but also and above all a risk of the tire bursting. Costly because underinflated tires increase fuel consumption by up to 10% and wear out much faster. These tire valve caps are tire pressure warning lights or sensors. A simple cap to place on your tire valve allows you to check at a glance if your tires have lost any pressure. They are very easy to install and use. These caps fit all types of standard automobile, motorcycle, caravan tires and exist in the 3 most common pressure versions 2.0, 2.2 and 2.4 bars. The color code of these sensors informs you when a tire abnormally loses pressure, alerts you to a problem (nail, screw, leak, etc.). If the tire pressure is good, the cap is green. Depending on the decrease in pressure, the cap first turns yellow, then turns red. A simple glance before hitting the road will keep you safe. Manual Inflate your tires to the pressure indicated in your service manual. Then screw by hand without forcing or overtightening the cap onto your tire valve. The mechanism thus memorizes the inflation pressure. Then check the witnesses regularly. Color codes Green Indicator: The pressure is good. Yellow indicator (yellow exceeds green): Be careful, the pressure is insufficient. Red indicator (red exceeds green): Danger, redo your pressure quickly! Available for 3 pressure ranges 30psi = +/- 2 bars 32psi = +/- 2.2 bars 34psi = +/- 2.4 bar Adapt your tire pressure to the actual load of your vehicle (the heavier you travel, the higher the tire pressure should be: see your maintenance manual). When going on vacation, you must also adapt the pressure of your tires to the number of passengers, suitcases, use (motorway, etc.). So don't forget to re-adjust the correct tire pressure, taking these parameters into account, before departure!