It's not only a lunch box, but also a heating box. Yes, our portable Thermox electric lunch box supports 110V home/office and 12V/24V car/truck use. Thus you can warm your meals wherever you are. Perfect for truck drivers who have to drive for a long time on the road. You deserve our electric heated lunch box to make your life better.

Our Thermox electric heating lunch box is upgraded from 60W to 80W, using PTC constant temperature heating, low heat consumption cycle and safer to use. The heating process takes about 15-30 minutes, and its PP plastic compartment can also be heated in this food heating lunch box. Keep your food warm and fresh.