Features: 1 Vacuum Sealing System eliminates freezer burn, reduces spoilage and meals waste 2, anti-bacteria, moisture-proof, mold-proof, antioxidant 3 touch vacuum sealer operation, easy to use four noise, low vibration 5 machine is appropriate for dry goods, now not vacuum liquid, oil and water powder merchandise 6 of the automated small vacuum machines should use a single-sided pattern vacuum bag to be totally automatic vacuum sealing Ordinary flat luggage and tender baggage can solely be sealed but no longer vacuum Specification: Type:Vacuum sealer mechanical device Voltage:220V Sealer width:Max 30cm Kpa: 60kPa