2 in 1 Heat Sealer and CutterQuickly seals and cuts. Mini heat sealer, a necessary for whom like snacks. The "-" side is a cutter, which can cut the plastic bags. The + side is a heat sealer, before using, you need to install 2*AA batteries, then press down heating end for 3-5seconds to warm-up, simply slide it along the bag. After using, attach the hook and it will power off automatically. To get better sealing effects, you can repeat the step several times.Compact & PortableFeatured with mini size, make the heat sealer easy to fit in your bag to carry out, wherever you are travelling, hiking, 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.Seal Various BagsAppropriated 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.Keep Food FreshSeal all your food for airtight food storage with our mini heat sealer machine. With no need for worrying about containers leaking or opening which lead a mess or food spoilage. Using our mini bag sealer, you can re-use the original bag, lock in freshness and flavor.High QualityThe mini bag sealer made from ABS material, it can resistance to high and low temperatures that make it live longer. With this heat sealer, you can re-use the original bag, keep foods and snacks fresher, longer and reduce food waste.