... service. SENSOR FEATURESA, Cap sensor, easy to install and reliableB, Battery replaceableC, Water resistantD, Sensors transmit pressure and temperature data every ... individual codeH, Anti-theft design: mount with included hex wrench MONITOR FEATURESA, Easy installation and reliableB, Backlight turn on while it ... unit: psi, barF, Maximum can pair 5 sensors. tire pressure monitor system