Rechargeable USB Electric Air Pump for 3D Printing Filament Vacuum Storage Bags with One-Key Quick Automatic Compression
$6.89
Description
Rechargeable USB Electric Air Pump for 3D Printing Filament Vacuum Storage Bags with One-Key Quick Automatic Compression
Type A: 1PCS Electric Air Pump
Type B: 1PCS Electric Air Pump+5PCS Vacuum Bag
