Kuvings NS-750 Silent Upright Masticating Juicer Warranty - full 10 year warranty on the entire unit Silent operation - the silent juicer operates at 40-50 db compared to the typical 80-95 db of most high speed juicers Bpa free juicing components include the juicing bowl/basket (tritan), juice cup (tritan), pulp cup (tritan) Juice Quality - High yield with a smoothness and consistency that is noticeably improved on the palate versus competing uprights Two step safety precaution device - if all parts are assemble properly, and also the lid is close properly, then the device will appliance to work 110V USA/CANADA USE ONLY