S1 Plus - Automatic Filament Loader

With proper tensioning, it worked great

Once I got the tensioning right it worked great. I only gave it 4 stars because it doesn’t seem to work well with external dry boxes if not using the included rollers and the mobile client doesn’t support connecting the device and you have to be on a. Desktop. Otherwise I’m happy and would buy again.

The print head on my 3D printer struggled to pull filament, causing issues with prints. This pushes the filament to the print head, and most of the printing defects no longer happen. Enabling continuous filament feed when switching spools is an added bonus.

Love the product comes built so the setup was super quick and so far I have had it running for 2 weeks straight 24 hours a day and no issues