4X detecting pressure indicator tire monitor car alarm visible caps KQB Tt

ITEM NAME:4X detecting pressure indicator tire monitor car alarm visible caps KQB Tt Detail: * Tire pressure cap is an auxiliary tool for measuring tire pressure * 100% new high quality * Small size, light weight, easy to carry, durable * Helps extend tire life * Keep the type properly expanded *Color indication: 1. Green - Normal: Under standard tire pressure, the transparent window should be green and the vehicle normally driving (2.5 bar). 2. Yellow warning: The tire pressure is slightly lower than the standard by about 10%, the transparent window is yellow and should be inflated (2.2-2.4 bar). 3. Red hazard: about 25% lower than the standard tire pressure, the transparent window should be yellow-red, should be checked immediately, inflated (less than 2.2 bar). *Manufacture of alloys from plastic * Size: 1 * 2.5cm / 0.04 * 1 inch (diameter + height) Package contents: 1 set of tire pressure indicators (4pcs) Note: 1. Be sure to tighten the tire pressure cap. When installing, check the color circle if it is within the normal range. 2. The actual color of this item may be slightly different from the pictures displayed on the website. These pictures are caused by many factors such as brightness and brightness of the display ..Green - Normal: Under standard tire pressure, the transparent window should be green and the vehicle normally driving (2.5 bar). Yellow warning: The tire pressure is slightly lower than the standard by about 10%, the transparent window is yellow and should be inflated (2.2-2.4 bar).