2-in-1 thermal cutter: fast sealing and cutting. The food sealing machine can only be used immediately. +On one side, the heat sealer is pressed and preheated for 3-5 seconds before use, then it simply slides along the bag. On one side is the cutter, which cuts the plastic bags. Hang the hook after use and it will close automatically. High quality material:The mini bag sealer is made of ABS material, which is resistant to high and low temperatures, so that it lasts Longer. With this heat sealer, you can reuse original bags to keep food and snacks fresh longer and reduce food waste. Mini heat sealer, a must have for snack lovers and to keep your family healthy! [Easy to use]. Press the lid for 3-5 seconds to preheat the item before using, then slide it along the edge of the bag and close it. This plastic sealing machine is suitable for crisp bags, vacuum bags, biscuit bags, animal feed bags and other PP, PE and PVC bags. It is not suitable for plastic films, cellophane bags, kraft paper bags or pure aluminum bags. Compact and convenient This portable mini plastic sealer is even more compact and portable and can be easily carried in your pocket or bag. This mini sealer can help you store leftover food, snacks, fruit and more. It avoids waste and mold and preserves the freshness and flavor of food. It's easy and convenient to cut and seal, whether camping or at home, in the kitchen or living room.