2-in-1 Heat Sealer Vegetable Cutter. This mini bag sealer is ideal for the kitchen, camping, traveling, more. It is ideal for packaging food snacks to protect them from moisture spoilage. It also acts as a vegetable cutter. The cutter is hidden on the side of the heat sealer, allowing you to quickly remove cut it at any time. USB Charging: No batteries required, USB charging cable. Our heat sealer comes with a rechargeable cable, saving you the hassle of buying extra batteries allowing you to use it wherever whenever you want. Please use a 5V adapter to charge it. Easy to use. Before use, open the lid, press hold it for 3-5 seconds to preheat it, then slide it along the edge of the bag to seal it tightly. To open the bag, simply press pull the mini cutter; no scissors are needed. Suitable for all types of plastic bags. This heat sealer is suitable for PP/PE/PVC plastic bags, snack bags, potato chip bags, pet food bags, laminated bags. It is not suitable for the following bags: pure paper bags, kraft paper bags, very thick oily bags. It is normal for the heat sealer to emit odor smoke during use. Portable easy to carry, it is easy to store. The mini heat sealer is easy to carry space-saving. Whether you are camping or at home, it seals cuts easily. Its back is magnetic can be attached to the surface of the refrigerator.