Multi-mode - meet your needs: The one-touch button can meet different needs and can be used for dry extraction, wet extraction, rice brick, single sealing and point extraction. It has automatic and manual control modes for dry and wet food, and has a sealing function for folded or thicker material bags. Keep fresh and save space: suitable for all kinds of dry and wet food, effectively remove air, delay food oxidation, keep fresh and save storage space. By vacuum sealing the storage space, you can preserve flavor, nutrients and moisture. It not only helps meals taste better, longer, but also reduces waste by extending the shelf life of ingredients. 65kpa Suction Power: The upgraded food vacuum sealer adopts a DC motor pump with electromagnetic and pure copper to enhance suction power. It can tightly suck out all the air, keeping meat and vegetables fresh for 3-5 times longer or even longer, preventing oxidation and keeping them fresh. External pumping function: This fully automatic vacuum machine can evacuate many types of containers and can be connected to an external vacuum tube, making external pumping more convenient. Convenient and efficient design: This product adopts a split design, you can open the top cover to clean the sealing device easily and safely, and the 30cm sealing length allows you to seal multiple bags at once.