about this item:

Just plug in and you can heat up your food with our 3 in 1 electric lunch box. They can support 12V car & 24V truck use+110V home/office use. No matter where you are, you can enjoy healthy and delicious food anytime, anywhere. The heating process takes about 15-30 mins. Made of food-grade materials, built in 304 stainless steel food container which is detachable. Not only does it heat your meal evenly and thoroughly, the food heater also easy to clean and can be used for dishwashers. To improve the tightness of the food warmer lunch box, we have provided with four-sided buckles, plus the built-in rubber sealing ring can avoid leakage which will keep your food warm and fresh. 1.5L large capacity portable electric lunch box with foldable anti-scalding handle. Moreover, the heated lunch box comes with a three-compartment, you can separate your favorite foods. There's a spare spoon & fork in the top in case you forget. You can use the Lunchboxes as a mobile phone holder to watch movies while eating.