LOHOME Electric Heating Lunch Box - Insulated Lunch Box Bento Meal Heater Food Warmer Stainless Steel Portable Lunch Containers for Home & Office Use 110V with Free Spoon & Fork (Blue) FOOD GRADE MATEIAL: Shell is made by food-grade PP plastic, inner tray is made by stainless steel, the lunch box is totally nontoxic and healthy. Give you have a healthy lunch. THREE LAYERS DISASSENBLY DESIGN: Humanized separate design is convenient to wash, separate the rice and vegetables, won't odor, meet the needs of the tongue. BUILTI-IN TABLEWATE DUSTPROOF DESIGN: We are always put your health in the first place. Indicator light up, it means the food is heating. Double Handle convenient to carry. 40W POWER CYCLIC HEATING: Low power effectively reserve the moisture of the food, taste more dilicious and save energy. Please heat 50 minutes earlier before eating, won't worry about forget to unplug, it will keep the temperature on 65-70. SUITABLE FOR A VARIETY OF PEOPLE: Electronic lunch box which is used for food storage and heating. You can use it everyday to carry and conveniently heat meals in your office and you can also use it to whenever you travel. Suitable for driver, student, teacher and etc.