Seal button seals rolls for custom sized bags. Accessory button evacuates air from all FoodSaver containers and canisters. Marinate button marinates food in minutes instead of hours. Speed settings adjust vacuum speed based on food type. Gentle seal will prevent crushing of delicate foods. Moist/Dry food settings adjusts seal level for moist or dry food. Retractable accessory hose for use with all FoodSaver accessories. Extra wide sealing strip applies heat for a secure, air-tight seal. Fully automatic operation senses the FoodSaver Bag and starts the vacuum sealing process. Removable drip tray catches overflow liquids and is dishwasher safe. Built in roll storage. Roll cutter simplifies making custom sized bags.