MACHINE MODELS GEN 1 (2020) DOUGH Freshly Kneaded (1 Type)TOPPINGS4INTERFACEButtonsIOT3GPIZZA CUTTERN/A SERVICE ACCESSFront and Side GEN 2 (2022) DOUGH Freshly Kneaded (1 Type)TOPPINGS4INTERFACE Touchscreen with UVsanitization optional,Touchless (App & QR code)IOT4G (Optional 5G)PIZZA CUTTEROptionalSERVICE ACCESSFront Only