This is the marinating system that uses a vacuum process to infuse flavor into meat, poultry, and vegetables in only 15 minutes. Its built-in electric pump creates a vacuum that stretches open a meat’s fibers to create a more porous entrée that instantly absorbs any marinade. Paddles inside the rotating barrel flip and coat any cut with one’s preferred flavored sauce or gravy and an LED control panel enables one to set a timer or select one of four presets. With a 6-liter capacity that holds up to six 12 oz. steaks. Dishwasher safe. 13" L x 10" W x 10" H. AC plug. (5 lbs.)