XTOOL D7S scan tool, the upgraded version of D7, is designed for professional automotive technicians/workshops/garages & advanced DIYers. It offers you New UI Rear Camera Larger Battery Work with KC100/KC501 Work with XV100 2G+ 64GB DoIP & CAN FD 38+ Services 3-Year Updates ECU coding Bidirectional Key Programming 8-In-1 Graphing etc, covering 10,000+ vehicles globally.