Vacuum sealing can help kitchens package ingredients and prepared foods in a compact format. It is one part of a food-storage routine, not a substitute for safe handling, appropriate refrigeration or the storage times recommended for each food.
The DZ300 listing describes a sealing width of 40–300 mm and notes that wider openings may need to be sealed in more than one pass. Check the packaging material and dimensions against the machine's instructions before preparing a batch.
The product details list a vacuum capacity of 0.035 MPa, 220V AC at 50–60Hz and dimensions of 370 x 140 x 73 mm. Allow time to learn the sealing controls and verify each seal before storing a package.
Use clean packaging and follow food-safety guidance for cooling, refrigeration, freezing and thawing. Label packages with their contents and date, and do not rely on vacuum packaging alone to determine whether food is safe to eat.
Read the DZ300 vacuum sealer specifications and the equipment instructions before use.
