Feature:1. EASY TO USE: Please open cover to preheat the item by pressing 3-5 seconds before using, then simply slide it along the edge of any bag and it\u0027s sealed airtight. Try it a few times and you will find it very useful. Lock in freshness and flavor. Foods last longer.2. PORTABLE AND COMPACT: Easy to hold with one hand, it can be conveniently put into a pocket or bag, suitable for kitchen, office, camping, traveling, picnic, etc.3. SEALING MULTIPLE TYPES OF BAGS: Heat sealer works for snack bags, pet foods bags, coated aluminum foil bags, and handmade candy dessert plastic bag and so on.4. SAVE MONEY: No need to buy freezer bags anymore. Re-use the bag instead. Keeps foods and snacks fresher, longer. Reduce food wastage.5. ATTENTION: The bag sealer needs 2*AA batteries (not included). When the battery power is insufficient, the sealing effect will be affected, please replace the battery. Please remove the battery if it is not used for a long time.Specification:Tired of throwing out stale snacks? The handheld bag sealer is a quick and easy way to heat seal chip bags and keep your foods and snacks fresher, longer, and reduce food waste.Features:EASY TO USE: Please open cover to preheat the item by pressing 3-5 seconds before using, then simply slide it along the edge of any bag and it's sealed airtight. Try it a few times and you will find it very useful. Lock in freshness and flavor. Foods last longer.PORTABLE AND COMPACT: Easy to hold with one hand, it can be conveniently put into a pocket or bag, suitable for kitchen, office, camping, traveling, picnic, etc.SEALING MULTIPLE TYPES OF BAGS: Heat sealer works for snack bags, pet foods bags, coated aluminum foil bags, and handmade candy dessert plastic bag, and so on.SAVE MONEY: No need to buy freezer bags anymore. Re-use the bag instead. Keeps foods and snacks fresher, longer. Reduce food wastage.ATTENTION: The bag sealer needs 2*AA batteries (not included). When the battery power is insufficient, the sealing effect will be affected, please replace the battery. Please remove the battery if it is not used for a long time.Specification:Item name: Bag Sealer MachineMaterial: ABSItem size: 9.8*5.5*4cmItem weight: 60gBattery: 2AA battery (not included)Package size: 10*5.5*5cmPackage list: 1* Bag Sealer MachinePackage List:1* Bag Sealer Machine