The newly developed iVACUUM sealer from ROICHEN, a specialized company that has developed and produced airtight containers for 30 years, is a fully automatic method that is a groundbreaking advancement from the manual vacuum pump that ROICHEN previously developed and sold. The vacuum container, which quickly creates a vacuum inside the container with a simple press of a button, helps maintain the freshness of food ingredients for an average of 5 times longer than existing containers. The perfect vacuum prevents contact between the contents and air, preventing oxidation and spoilage of the ingredients.