Custom 3D Printer PLA/ABS/PETG/TPU Consumables Vacuum Storage Bag Electric Air Pump Food Vacuum Bag Sealing Machine Automatic Air Pump Manufacturer

How to Use:

1) Fill and Seal the Bag.

2) Remove Air from Bag.

Press Vacumm Pump over the circle on the bag and gently press the bottom button. The vacuum pump automatically

3) Recognize and stop working when the air in the bag is emptied.