What is the difference between internal and external tire pressure monitoring?

[LaElisa]

The differences between internal and external tire pressure monitoring: 1. Different installation locations: Internal tire pressure monitoring installs the sensor inside the tire; external tire pressure monitoring installs the sensor outside the tire. 2. Different installation methods: Installing internal tire pressure monitoring requires professional assistance to remove the tire and cannot be done by oneself; installing external tire pressure monitoring is relatively simple and can be done by the car owner themselves. Direct tire pressure monitoring systems work by installing four tire pressure monitoring sensors inside the tires, automatically monitoring tire pressure and temperature in real-time whether the vehicle is stationary or in motion, and providing timely alerts for high pressure, low pressure, and high temperature to prevent traffic accidents caused by tire failures, ensuring driving safety.