Features: This 3.5L electric lunch box features stainless steel inner, offering efficient 90W heating for both car and home use with rapid temperature uniformity. Built with stainless steel and ABS casing, its 2 in 1 heating/insulation system includes overheat protection and easy cleaning for safe operational. Ideal for commuters, students, and busy families seeking portable meal solution during road trips, office lunches, or outdoor adventures. Enjoy hot meals anywhere, plug into outlets during drive or use for home/office desks to reheat soups, rice, or stews in minutes. Combines energy efficient with portability, featuring ergonomic handles and simplified control for daily use across multiple Specifications: Component:Stainless Steel Color:Gray/Green Size:Approx.23.5x16x12.5cm/9.25x6.29x4.92inch Package Includes: 1Pc Electric Lunch Box note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.