【100W Fast Heating】 No microwave? Tired of cold, unappetizing food? Monteka electric lunch box features a 100W high-power PTC heating system that evenly and quickly warms your food, letting you enjoy piping hot, delicious food in just 20-30 minutes. Whether you're at the office, in the car, or at a construction site, simply plug it in and let the warmth take over. For best results, add a little water to frozen or dry food to speed up the heating process. 【41oz/1.2L Large Capacity】Frustrated with small 30oz lunch boxes? Upgrade to our 41oz/1.2L heated lunch box, offering ample space for a satisfying meal—whether it’s main dishes, sides, or even soup! Perfect for salads, sandwiches, pasta, and leftovers, it’s a must-have for busy workers, students, and outdoor enthusiasts. 【4 IN 1 Versatile Power】 Experience next-level in meal convenience with Monteka food warmer lunch box, featuring industry-leading four-voltage compatibility (12V, 24V, 110V, 220V). Military-grade protection ensures safe operation across all voltages, whether you’re a road trip traveler needing 12V, a truck driver requiring 24V, a student using 110V in your dorm, or an office worker relying on 220V, our lunchbox adapts to all your needs. Say goodbye to cold lunches and bring the comfort of warm meals wherever life takes you! 【Leak-Proof & Portable Design】 Made with food-grade 304 stainless steel, the heater lunch box ensures your meals stay safe and hygienic. The leak-proof lid, featuring a built-in silicone seal, effectively prevents any spills. Its foldable handle and convenient storage bag make it incredibly easy to transport, making this heat lunch box the perfect companion for commuters, students, construction workers, office staff, and travelers. 【Dishwasher Safe】 Our heatable lunch box features a removable stainless steel container that’s dishwasher safe, making cleanup a breeze. Simply detach the container and place it on the top rack of your dishwasher for a hassle-free cleaning experience. (Note: Do not immerse the heating base in water or put it in the dishwasher.) 【For Your Love Ones】 Looking for a thoughtful and practical gift? Our heating lunch box is the perfect present for family, friends, or anyone who could use a little extra warmth in their day. Whether it’s for a busy professional, student, driver, or frequent traveler, this lonchera eléctrica portátil makes it easy to enjoy hot, homemade meals on the go. It’s a simple way to show you care, helping them enjoy the comfort of warm meals no matter how busy their day gets. Heated lunch box for adults.THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER.