Machine Description: DZ-300 series household vacuum machine creates maximum air extraction. The product after packing can be prevented from tainting or dehydration and be kept fresh for longer time at normal temperature. The machine adopts digital control sealing time and the overheating protection alarm. 1. Excellent vacuum extraction performance. 2. Small in size, simple in structure, easy to use.DZ-300 household vacuum sealer is applied for all kinds of plastic bags for vacuum packaging. Technical Parameters: ModelDZ-300Air Extraction methodOutside PumpingSealing Length280mmUltimate Vacuum pressure-0.35KpaSealing Power120WPump Power120WSealing Temperature≤200°CSealing TimeDigital Set,Automatic controlExternal Size350*140*70mmNet Weight2.4kg