The FoodSaver V3230 keeps food fresh up to five times longer and prevents freezer burn. The FoodSaver V3230 features a convenient, space saving vertical design and works with FoodSaver heat-seal bags, rolls and containers.FoodSaver V3230: Keeps food fresh up to 5 times longer Prevents freezer burn Saves up to $2,700 per year in food waste costs Air-tight heat seal Moist/dry food settings Convenient roll storage