Revolutions Per Minute: 23000 RPMSpeed Adjustment: SteplessPrograms: Smoothie, Ice Crushing, Pulse FunctionBlades: Stainless steel with titanium coating, 6 bladesJug: 1.7L thick glassKnob: IlluminatedProtection: Against overheating, against starting with an open lidCleaning: Detachable bladesHousing: Stainless steelBPA Free: YesMaximum Power: 2000WAccessories: Smoothie tamper