2-in-1 Sealer and Cutter- The compact body contains two functions - one side is used to open the bag, and the other side is used as a bag sealer. The heating element and slide switch are resistant to high temperatures to prevent accidental pressing. This mini bag sealer has a unique magnet at the bottom and a lanyard at the top, which is convenient for adsorbing on the refrigerator or hanging in any corner when not in use. It is a must-have kitchen accessory. No Preheating Required- With the latest technology, this handheld bag sealer is very easy to seal and does not require preheating. When the upper cover is pressed, the high-efficiency and low-loss heating film will immediately reach the sealing temperature. Put the bag to be sealed in the middle, clamp the bag mouth, and then slide along the edge of the bag at a slow and constant speed to seal. (Self-provided battery) Mini Size and Portability- With mini size, the heat sealer can be easily put into your bag and carried whether you are shopping, traveling, hiking, camping or doing other activities. Suitable for different places in the home, such as dining room, kitchen, balcony. Cut and seal wherever you are and whatever you do. Food Storage and Freshness- No need to worry about containers leaking or opening to cause mess or food spoilage. With our mini bag sealer, all your snacks and food can stay soft, dry and stay fresh for days. Suitable for all kinds of bags, coated aluminum foil bags are recommended to use PP, PE, PVC bags with a thickness not exceeding 0.3mm. Such as storage bags, potato chip bags, fruit bags, sugar bags, etc.