2 in 1 Sealer&Cutter- Small body contains two functions - one button is used for opening your bag, the other is used as a bag sealer. The heating element and the slide switch resists high temperature and prevent accidental press. With an unique manget on the bottom and one lanyard in the top, this bag sealer mini makes it convenient to be adsorbed on the refrigerator or hang from any corner when not in use. It is an essential kitchen accessory. No Preheating Required- Adopting updated technical, this handheld bag sealer is very easy for you to seal with no need to preheat. When you press the buttonr, the high-efficiency and low-loss heating film instantly reaches the sealing temperature. Place the bag to be sealed in the middle, clamp the bag mouth, and then slide it along the edge of the bag at a slow and constant speed for tightly seal. Food Storage & Freshness- With no need for worrying about containers leaking or opening which lead a mess or food spoilage. Using our mini bag sealer, all your snacks and food are allowed to be soft, dry and kept fresh for days. Appropriated for various bags, Coated aluminum foil bags are recommended PP,PE,PVC bags with thickness no more than 0.3mm. Such as storage bags, potato chip bags, fruit bags, sugar bags, sterilization pouches and so on. Mini-sized & Portable- Featured with mini size, make the heat sealer easy to fit in your bag to carry out, wherever you are shopping, travelling, camping or carrying on other activities. Suitable for different places at home like dinning room, kitchen, balcony. It is available for cutting and sealing wherever you are and whatever you do. Built-in Batteries-In order to give you a better experience, the mini sealer is equipped with built-in rechargable battery. How worthwhile it is! Besides, to avoid difficulties in use, there will be a detailed pictorial guidelines in the package, which can avoid difficulties in use.