- USB Heating: USB heating, you can use a power bank, you can also use a mobile phone charger, with its own charging cable.
- Waterproof Oxford Cloth: The lunch box is distinguished from the charging treasure bag, and the waterproof Oxford cloth is used, which is not afraid of rain.
- Internal Aluminum Film Design: Portable ovens have internal aluminum film design, and the stains are wiped clean, which is convenient and fast.
- Lightweight Handheld: Portable food warmer can provide you with hot food, portable, so that your stomach is no longer hurt.
- Glossy Opening: The self contained socket is more convenient for heating, durable zipper, the opening is glossy, and the bite is tight.
