Automatic vacuum air sealing for fresh food storage Double sealing function ensures strong, airtight packaging Front handle operation for ease of use Integrated roll cutter for custom-cut bag sizes Selectable air seal modes: Standard, Soft, Dry, and Moist Lab-tested technology increases food shelf life LED indicator lights and sealing time countdown display Stain-resistant, easy-to-clean housing with durable construction Versatile use: Ideal for food preservation, meal prepping, and sous vide cooking Can also be used to waterproof and preserve non-food items