YAZH 1 Set Tire Preure Monitoring System TPMS with 4pcs external Sensors USB jack socket for Aftermarket Android Car Radio 1.1, TPMS receiver - Dedicated tire preure monitoring android navigation- Non-destructive installation, easy aembly and disaembly- support USB -swappable- Original UI style- Original car audio alarm- intuitive operation- original car screen upgrade tire preure 1.2, the sensor - high-frequency transmiion mode using FSK modulation signal, low frequency using ASK modulation signal- with high-quality materials, long life- With abnormal preure, temperature anomalies, leak detection and other alarm functions- Use IPX6 waterproof test standard A, external sensors- Preure monitoring- Range 0 to 8BAR, error 0.1 BAR, for different models- Temperature monitoring- Range -40 to 125 degrees, the error 3 degrees- Acceleration monitoring- Determine the driving condition- Leakage accumulative total exceeds 0.3 BAR, send air leakage alarm- Wirele transmiion -2 years or longer battery life -The TPMS drive app download link: