PrintDry Smart Vacuum Filament Container

PrintDry Smart Vacuum Filament Container Smart Vacuum Filament Container! PrintDry is proud to announce our newest filament storage solution — a SMART solution!  With a built-in vacuum pump and a rechargeable battery, this filament container can be vacuum sealed by pushing ONE button.  No more manual pumps. More importantly, we also integrated a re-sealing sensor inside, which constantly monitors the vacuum level and will automatically activate the vacuum pump once the vacuum level drops.   This prevents leakage over an extended period of time.  Store your filament easily without worrying about leaks.  Why vacuum storage is important for filament? Excess moisture in filament leads to defects in 3D printing.  If some of your prints look like the pictures below, this may be due to the water content built up in the filament. One Touch Sealing Hold Up To 3 Spools  One-touch To Open Rechargeable Battery The battery last about 2 months if only opening and closing once a day. Addi