Presto FreshDaddy Premium Vacuum Sealer with digital scale operates with an easy fingertip activated open and close and displays weights in ounces, pounds, grams, and kilograms. Select moist or dry food, seal only, vacuum seal, normal or gentle pressure, and vacuum/marinate. Removable bag cutter makes custom-length bags. Vacuum tube accessory included for use with zipper bags with ports. Includes 11 x 20 and 8 x 10 rolls for making bags, and 1-quart and 1-gallon zipper bags with ports.