Launch X-431 PRO3 (PRO3S+ V5.0) is a 10.1-inch advanced smart car diagnostic device developed based on Android 10.0 system. X431 Pro3 S+ V5.0 uses a 2.0Ghz 4-core high-efficiency processor, 4GB RAM + 64GB ROM large storage, and is equipped with a high-endurance battery. It runs faster, more stably and lasts longer. It not only supports passenger car diagnosis but also supports commercial vehicle expansion modules, making the diagnostic function more powerful.