Sencor SVS 4010SS is a vacuum sealer designed for household use. It can be used to vacuum seal food in bags or rolls, which helps to preserve the freshness and flavor of food for longer. The vacuum sealer also features a marinating function, which can be used to marinate food in a fraction of the time it would take using traditional methods. Additionally, the vacuum sealer can be used to vacuum seal jars and containers, which can help to keep food fresh and prevent spills.