
Automatic Tire Pressure Measurement
PRESSURE MONITOR STEM CAPS
Automotive tire pressure monitor valve cover helps avoid premature tire wear or underinflated tires by blowing them up, improving fuel efficiency.
Copper Core Tire Pressure IndicatorCaps
- The item are very durable,wear resistant,smooth and not easy to get rusty with copper coreand stainless steel materials.
- Enhances road handling, increases economy, extends tire life.

Tire Pressure Test Standards
![]() Danger | ![]() Attention | ![]() Normal |
|---|---|---|
Danger Tire pressure is lower than 2.2 Bar, please check and inflate the tire. | Attention Tire pressure is between 2.2-2.4Bar, so please inflate it in time. | Normal Tire pressure is 2.5Bar, normal driving. |
Danger Red indicates low tire pressure. Please check and inflate the tire. | Attention Yellow appears, the tire needs to be inflated. | Normal Green indicates normal tire pressure |

About product specifications
- About the shelf life: Because this is a tire pressure cap with physical effect, there is no concept of shelf life until you stop using it. It is durable.
- Regarding tire pressure: Many car manufacturers inflate their cars according to the 2.5bar standard, so this tire pressure cap can be used.

Installation Steps



PRESSURE MONITOR STEM CAPS
Automotive tire pressure monitor valve cover helps avoid premature tire wear or underinflated tires by blowing them up, improving fuel efficiency.

Extend tire life
Copper Core Tire Pressure IndicatorCaps
- The item are very durable,wear resistant,smooth and not easy to get rusty with copper coreand stainless steel materials.
- Enhances road handling, increases economy, extends tire life.
Tire Pressure Test Standards


About product specifications
- About the shelf life: Because this is a tire pressure cap with physical effect, there is no concept of shelf life until you stop using it. It is durable.
- Regarding tire pressure: Many car manufacturers inflate their cars according to the 2.5bar standard, so this tire pressure cap can be used.
Installation Steps
These caps serve primarily to monitor the pressure levels of car tires, ensuring their proper functioning.
- High end packaging perfectly embodies, 4pieces per set .
- Suitable for various sedan models.
This is the valve cap on the original car.
Remove the valve cap and prepare a tire pressure monitoring cap for installation.
Install the tire pressure monitoring cap.Please note that there is no tire pressure displayed here as it has not been screwed on.
After tightening the tire pressure monitoring cover, the monitoring cover will turn green due to the influence of air pressure, indicating that the tire pressure is normal.








































































































