2 in 1 Sealer and CutterMini Bag Sealer made of high-quality ABS material. Designed for dual-purpose, one head for sealing, another for cutting. A good helper for kitchen, fishing, camping, travel, etc. Easy to UseAfter installing the battery (2*AA batteries included), there is no need to preheat the handheld heat sealer, just slide the protective cover backwards to expose the heating head, press the upper cover, clamp the bag opening, and keep it evenly and slowly dragged to seal. Portable & CompactThe mini portable bag sealer machine is small and suitable for outdoor sports, you can use it to seal snacks or fruit bags. With built-in magnets, it can also be stuck on any metal surface, easy for storage. Wide Application The food plastic sealer is suitable for most plastic bags with a thickness0.3mm, such as aluminum foil heat-sealed bags, plastic snack bags, vacuum food storage bags, food packaging bags, PVC bags, which can keep potato chips, snacks and food fresh and crispy. Keep Foods Fresh With this mini bag heat sealer, you can re-use the original bag, keep foods and snacks fresher, reduce food waste.