The DG Technologies VSI NxGen diagnostics and reprogramming interface includes CAN FD capability, high-speed USB to CAN interface, hardware security module provided by CyberTech, and DG Diagnostics OBD-II software with Adapter Validation Tool software application, and DG Assist software with no annual maintenance fees. This automotive diagnostic tool and Pass-Thru device ensures complete automotive coverage for all mechanics, technicians, and more.