Sous Vide Immersion Cooker has a quiet motor that circulates and heats up to 4 Gal. water efficiently for precise and even cooking, resulting in a uniformly heated water bath. Temperature ranges from 75 to 210 degree F. Equipped with an intuitive control dial for hassle-free set-and-go convenience. Digital readout displays current temperature, function key/timer, and start/stop key. Easy-to-use locking clip secures the unit on the cooking pot. Convenient top handle helps remove and manipulate the appliance while avoiding any risk of scalding. Works with most food grade freezer bags. 6 In. W. x 12 In. H. x 4 In. D. 850W. 1 year warranty.