FoodSaver 4800, 2-in-1 Food Preservation System Two simple steps to keep food fresh up to 5x longer. The FoodSaver 4880 2-in-1 System is a fully automatic vacuum sealer for easy, hands-free operation. Simply prepare your bag or roll with food to be sealed and then let the FoodSaver vacuum sealer do the rest. Also features a built-in, retractable handheld sealer to conveniently seal zipper bags, containers and canisters. This one unit does it all. There are more ways to seal and more ways to save with the FoodSaver4880 2-in-1 System. Handheld vacuum sealer can also be used to quickly marinate food in minutes instead of hours.