【EIBOS Official】3D Printer Filament Dryer Easdry, 3D Printer Filament Dryer Box with Fan, Adjustable Temperature, Humidity Control & Spool Holder, Compatible with 1.75mm 2.85mm 3.00mm Nylon, PLA, ABS

It does what it claims and is very simple to use, I had nearly a full 1kg spool of pla filament that was about a year old and was brittle. This device made it totally usable.

【EIBOS Official】3D Printer Filament Dryer Easdry, 3D Printer Filament Dryer Box with Fan, Adjustable Temperature, Humidity Control & Spool Holder, Compatible with 1.75mm 2.85mm 3.00mm Nylon, PLA, ABS - $52.99 at time of review. It works and works well. Has a simple humidity monitor on it. Would have been nice if it was backlit. The side panel cover is a nice double walled design to keep in the heat. The heater element itself is a good design to spread the heat throughout the entire case indirectly unlike some heaters out there. There are 3 holes, one on the front, top and back so you can feed your filament out based on how you have the dryer setup next to your printer. They provide a nice long bowden tube which can be moved to any of the holes you desire. And one thing that others lack is stability! Its wider and keeps it from tipping over. You dont need to remember the temp to set it at for each material as it has it labeled on the simple temperature control knob. Definitely prefer that over the digital settings. Really, the only lacking feature on this is a timer to auto shut off. The EIBOS sticker on the side bubbled up on first use when drying PETG. No big deal, but kind of odd they would put a generic sticker right where the heat blows on to.

I have 7 different driers now. And all of them do the job. I really like the ease if use with this one. Great addition to my print farm. Thanks for another great product.

Works well, but the humidity sensor is terribly inaccurate. 5 mins after you put some filament in the screen will read 10% (and thats as low as itll go) even though theres no way its actually at 10%. So I recommend you get buy a wifi or zigbee or zwave humidity sensor and you throw it inside with your filament. On the bottom left hand side of the drying chamber theres a small unused bit of space measuring roughly 30mm x 50mm that you can use to put a custom sensor in. For reference on the different when the dryer reads 10% my sensor is usually reading ~35%. Additionally the fan isnt super loud but it isnt quiet either so you probably wont want to have this on top of your desk if youll be spending a lot of time around it.

GREAT PRODUCT. EVEN HEAT AND STURDY. BETTER HEAT DISTRIBUTION THAN SOME OF THE OTHER FILAMENT DRYERS. I HAVE ALMOST EVERY OTHER DRYER AND THIS ONE IS UP THERE.