Portable Lunch Bag Oven, USB Charging Lunch Box Food Heater Aluminum Film Liner Heated Lunch Box with 2 Heating Methods for Office Travel Home Kitchen

USB Heating: This portable food warmer has a USB heating function and can be powered by a power bank or mobile phone charger. The included charging cable makes it more convenient and versatile, allowing you to heat your food anytime, anywhere.
Waterproof Oxford Cloth: This USB lunch box warmer is made of waterproof oxford cloth, which protects it from rain and moisture, unlike ordinary lunch boxes. This feature ensures that your food stays dry and protected in all weather conditions.
Internal Aluminum Film Design: The portable oven features an internal aluminium film design for quick cleaning and spills. This design feature enhances the ease of use of the food warmer and ensures a hassle-free cleaning process, with regular cleaning delaying the lifespan.
Lightweight Handheld: Designed for portability, this heated lunch box is lightweight and can be used hand-held, allowing you to enjoy hot meals on the go. Say goodbye to cold lunches with this convenient and easy to carry food warmer.
Glossy Opening: The portable microwave has a shiny opening, a relatively large capacity and its own heating outlet. The durability zip ensures that the opening is secure and airtight, keeping your food warm while making it easy to access.