Features: More easy and convenient: With this tool, you can seal up the ingredients you need for daily cooking and store them in the refrigerator separately, and just take them out of the refrigerator when you need to make them, so as to keep them fresher. Simple electric plug in design and one button operation is not only suitable for young people, but old people can also learn to use it quickly. Not only suitable for the suitable for general dry food, but also for wet things or powdery things, with a wider ranges of uses. The sealing width can reach to 300mm, and supports sealing two or more packages at the same time, which can increase your working efficiency and save time. It is suitable for vacuum and sealing operations on bags with texture or with folded corners on both sides. Ordinary flat bags with no texture can only be sealed, not vacuum operations.