The Chefman Countertop Select 1.3 cu. ft. large capacity microwave offers high-power cooking at the touch of a button. With 6 food presets, +30 seconds button, multiphase cooking, and memory function, microwaving is faster and more convenient than ever. Save on energy use with eco mode, cook quieter with the mute option, or protect little ones with the childproof safety lock option. Purchase includes a 1-year assurance from Chefman. For information on how to use your product, scroll down for a PDF User Guide. 1000 Watts/120 Volts–RJ55-SS-13