Good price, surprisingly quiet, achieves vacume quickly.
This seems to be a refurbished unit or something? There where a few scuffs on the pump and chamber but all minor cosmetics so I'm happy.
I'm using this to store 3D printer filament long term and it's a perfect fit. I can get 3 1kg spools in there with a bit of room to spare and so far it's been holding vacume for maybe 2 weeks with no change.
Well worth it