3D Printer Filament Dryer Box, Keeping Filament Dry During 3D Printing 4L Including 1kG White Filament Compatible with 1KG Filament and PLA PETG ABS Material

The 'Print Quality' 'Adhesion' and 'Sheerness' 1-5 star attributes do not seem to apply, but i am thrilled with every aspect of this box so far!Had an issue with moist TPU, baked it for 6 hours and put it in this box with one of the desiccant packages. initially it showed a humidity of 40%, but within an hour it had dropped to between 18-22% .. prints look great and draws no electricity. Figure next time i print PLA i will just toss the used package of desiccant on the bed and dry it out.Seals nicely and the PTFE tube perfectly reaches my extruder to minimize in print exposure to moisture.

I had low expectations going into this. I just wanted a dry box that wasn't powered like the expensive ones. I bought this bc it's basically what I would have made for the same price, but with less time spent.The one I was sent was broken and used. The lip where the lid snaps on is broken, the desiccants are dirty (I threw them away and bought new ones), and there were smudged fingerprints inside my dry box.I tried to use it anyway and here are the issues -- The rod does not spin as smoothly as my 3d printed one with bearings, there is resistance. (I oiled it and it helped some)- The ptfe tubing it comes with is cheap and 1.75 filament barely fits through it. Since the couplings are also cheap, the tubing is constantly pulling out or just taking the whole red lid with it. It does not come with the blue clips that keep your fitting locked onto the tube. You can't use it without the tubing because of the metal teeth inside of the fittings that catch and scrape on the filament. (Requires replacing the tube and the fittings)- The red cap that goes in the top does not snap in or lock into place, so it is pulled out by the filament and moves around freely. I don't know why it's even included when there's also a clear snap top lid. (You'd have to drill your own hole in the snap top lid)- The PLA is cheap and clogs. I don't even use high end PLAs, I use the cheap stuff, and this is terrible.So after all those changes you have to make, what exactly are you paying for?? Hot garbage. Don't waste your money.

Update - the replacement containers I include in this review only fit a max spool size of 2.5 inches X 8 inches.I did not purchase the product on this page. This review is based on my experience with a different product that I believe to be the product, or one very similar, that this dryer box was made from.I was looking for filament storage, saw this but decided it was too much all things considered. It seems that a container suspiciously similar to the container in this product is sold in 4-packs here on amazon: https://smile.amazon.com/dp/B08KGXM179?psc=1&ref=ppx_yo2ov_dt_b_product_detailsI purchased that other product and the lids where identical to this product minus the exit port for the filament, there was no spool axle and no humidity meter. I test fit an empty plastic spool for filament and it worked great. Plus it's $30 for four containers. Had the price been more reasonable for this product, say $15 for one of these, I might not have even added the review but it seems like they're trying to trick folks.So if you can:- make the filament "axle" piece yourself or deal with the spool another way- you have a humidity meter (if you want to see the reading)- you can make the exit port piece yourselfThen you might consider the other product since it's much cheaper.