The Vgate iCar Pro OBD2 Bluetooth 3.0 Scanner is a professional-grade car diagnostic tool. It wirelessly connects your Android smartphone or tablet to your vehicle's onboard computer via Bluetooth. This adapter is fully compliant with all OBD2 and EOBD protocols, providing comprehensive vehicle diagnostics for cars manufactured from 1996 in the USA and from 2001/2004 in Europe. Key features include reading and clearing generic and manufacturer-specific diagnostic trouble codes (DTCs), turning off the Check Engine Light (MIL), and displaying real-time engine data. Monitor vital parameters such as engine RPM, coolant temperature, vehicle speed, fuel trim, intake air temperature, throttle position, oxygen sensor readings, and fuel pressure. It supports a wide range of OBD2 protocols including SAE J1850 PWM/VPW, ISO9141-2, ISO14230-4 KWP, ISO15765-4 CAN, SAE J1939 CAN, and USER CAN, with user-adjustable default settings. Compatible with all OBD2-compliant vehicles, it works with various third-party diagnostic applications available on the Google Play Store.