Description: X431MASTER is the third Generation of X-431 Super scanner developed by LAUNCH, which improved the features and function based on all feedback from the user’s served by the X431 in their respectively fields of works. X431MASTER is only sold overseas. Feature * Performance / Speed: The X431MASTER is now a whole unit (permanently connected) means the communication time between Smartbox and main unit is reduced. * Appearance: The X431MASTER has a new designed and cover made from high quality materials to stand in a new market. * Connector: The X431MASTER has a new connector to replace all CAN Bus and OBD Connector called OBDII 16E connector. * Power source: The X431MASTER can support 12V and 24V means not only small vehicles but also big vehicles can tested.