The Geepas automatic vacuum food sealer prevents mold and bacteria growth and keeps the nutrients intact and food fresh 5 x longer than ordinary storage methods, eliminates freezer burn, reduces spoilage and food waste. Buy food in bulk and use the Vacuum Food Sealer to preserve your fresh ingredients. This Vacuum Sealer Machine is supplied with 10 large bags 25 x 30cm. The bags are refrigerator, freezer and microwave safe. MULTI-MODE SETTINGS - Dry/Wet mode, Automatic/Manual mode. Made of a high quality BPA free material, CE/GS approved product.