Auto TPMS Bluetooth 5.0 Reifendrucküberwachungssystem 4 Externe Sensor App
Car TPMS Bluetooth 5.0 Tire Pressure Monitoring System 4 External Sensor App. And you can maintain your car tire by yourself. Support a cellphone with Bluetooth 4.0 or above. Do NOT support Cellphone with Bluetooth lower than 4.0.