Easy to use and high performance design features * Superior styling and convenience * Powerful motor makes it easy to cut, crush and slice even the toughest fibers in vegetables, fruits and grains * Processing Speed: 11,000 RPM * Speed: 2 speeds: low (9,500 rpm) / turbo (11,000 rpm) * Powerful motor makes it easy to cut, crush and slice even the toughest fibers in vegetables, fruits and grains - enjoy pulp-free pure tasting juice extract. the unit will not operate unless the work bowl and its cover are properly locked on the unit.