Some TPMS (Tyre Pressure Monitor System) sensors transmit RF data. Older car models (such as my Nissan Micra 2014) Have only warning light to indicate that the pressure of one of the tyres is too low.

Continental Commercial Vehicles & Aftermarket, manufacturer and supplier of VDO OE-engineered TPMS replacement parts, has just added the valuable benefits of QR codes (Quick Response) to its ...