How the Autel UltraS2 differs from the original Ultra: - Larger screen with Anti-Glare: 13.7-inch vs 12.9-inch touchscreen - Faster 2.7G 8-Core Processor - More storage: 512GB vs 256GB - Improved and lighter VCMI called the VCMI2 includes Remote Expert functions - Improved Topology called Topology 3... See More