The STEALTH includes a sleek sound enclosure and proprietary airflow innovations that enable operations at the sound level of a normal conversation.All Blendtec blenders are built to meet the unique needs of the commercial customer.Each feature—from top to bottom—delivers effortless operation and is designed to reduce overall cost.Customizable cycles provides consistent results every time.In addition to 42 preprogrammed cycles,users can create custom blends with the online Blend Wizard,then store up to 14 in the stealth for one-touch use.Features one-piece stainless steel blunt safety blade, 80% thicker and 10 times stronger than traditional knives from other manufacturers.Comes with 2 Fourside jars (NSF and BPA free).Fully enclosed, easy-to-clean blending station.42 Preprogrammed blend cycles,Recommended daily blends 200+.LCD touch screen Motor:1800 Watt Strenght: 230Volt Dimension: 21,8 X 22,9 X 43,9Weight: 11,3 Kg Warranty: 3 years _x000d_