wireless diy cigarette lighter tpms car tire pressure monitoring system,tyre pressure monitor

  • Use the Cigarette lighter or power line for option to get electricity.
  • With LCD display and 4 internal or external sensors,equipted with holder to adjust angle and easy to installation
  • Monitor the tempreature and pressure with high degree accuracy, display for 4 tires all at once.
  • Save fuel,forsee air leakage,reduce tire wearout,balance tire pressure,ensure safety driving.
  • RF wireless technology,auto-alarm when tire pressure and temperature is abnormal.
  • With two pressure unit”PSI,BAR ” and two temperature unit”℃,℉” for option.
  • Support tire position exchange function.
  • Sensor waterproof grade:IP67
  • With FREESCALE Chip and RENATA,PANASONIC,MAXELL anti-explosion battery.