[USB POWERED] The heated lunch boxes in latest trend is USB powered, safety power is quite user-friendly and also easy to access, simply plug it onto USB port of PC, power bank, charger or ther 5V power sources.
[HOME AND CAR DUAL USE] USB interface, It is convenient and worry-free. Suitable for school students,office employees,truck/Taxi driver who need to carry lunch by themselves. Enjoy your warm & healthier homemade food anytime and anywhere, no microwave required no fast food anymore!
[FOOD GRADE MATERIAL] Made of food grade PP plastic and 304 stainless steel container. BPA free, no PVC, which is high temperature resistant, durable, 100% safe and easy to use.
[HEATING TIME] The heating time is determined by the temperature of the meal, the heating time at room temperature is about 1 hour or even longer. Because its power 12W, you and your car will be more safer. Note:Don't add liquld to the base of the lunch box to avoid short circuit.
[PORTABLE & EASY TO CLEAN] Travel portable lunch box, 304 stainless steel food container which is removable and easy to clean. Lunch Boxes have leak-proof seal cove which can prevent the soup from leaking out. Note: please do not wash external lunch box with water directly.