AC Edge
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Tyre Pressure Monitoring System


Tire pressure monitoring system (TPMS) consists of a display unit (receiver) and an E-Sensor (transmitter). An E-Sensor monitors and measures tire pressure and temperature. The readings and warnings are then shown on a display unit via Radio Frequency communication.


  • The best solution to the faults of aluminium valve and rubber valve.
  • Safety - No risk of leakage under high speed driving or rubber deformation.
  • Anti-Corrosion - Salt usage in snow season.
  • Light Weight - As strong as metal valve and light weight
  • Re-installable - In case of incorrect installatiom, reinstallation is able to be done.

1. Display Unit

  • Tire Leakage alarm
  • 24 hours monitoring
  • Battery Voltage Monitoring
  • No need extra tools or sensor pairing




2. Sensor

  • Cost Saving: Two-piece sensor design
  • Work on Radio Frequency (RF): 433MHz & 315MHz are available
  • Better anti-interference desgin
  • 5 to 7 years battery life