Keep food fresh up to 5x longer then ordinary storage methods with the FoodSaver Preserve Vacuum Sealing System. This vacuum sealer machine uses innovative technologies to remove air and create an airtight seal, helping to prevent freezer burn, preserve freshness, and save you money. Choose from 4 different sealing modes for maximum versatility: Dry, Moist, Pulse, and Sous Vide. Built-in roll storage and cutter bar let you easily create custom-size bags, and built-in bag alignment plus an extra wide sealing strip helps cut down on bag waste.