The MaxVac 500 Vacuum Sealer offer the long-lasting, durable sealing power that you need for hunting season. A built-in cooling fan allows for five consecutive hours of use and 450+ seals without stopping or cool down time. The powerful pump and 14-inch by 1/4-inch seal bar will extract the air, seal it tight and extend the freshness and freezer life of your favorite foods. With a one-handed locking mechanism, control is simple, making it easy for you to lock in freshness and flavor with the flick of a switch.