X-431 EURO PRO HD is a Commercial Vehicle diagnostic device developed by LAUNCH based on Android system, it makes ECU diagnosis on the vehicle via Bluetooth / Wi-Fi communication or USB connection.

Thanks to the continuous software development in Italy, the software function are fast improved to a high and competitive level on the market. It is suitable for 24 V electronic control systems, in the European HD vehicles such as SCANIA, MAN, VOLVO, IVECO, DAF, Mercedes, RENAULT, ISUZU, HINO, HYUNDAI, BONLUCK, etc.