1 / 7Frucindra 4-Pack Filament Storage Boxes with Hygrometers
Pack Hygrometers: Frucindra filament storage boxes are a four-container kit for organizing 3D printer filament spools. The listing claims moisture, dust and light protection, and includes humidity monitors, reusable desiccant and labeling supplies for storing several commonly used filament types.
At a glance
- Four separate containers are intended to keep individual spools organized and easy to identify.
- The listing describes protection from moisture, dust and direct light, with reusable desiccant included.
- Four temperature and humidity monitors are listed, one for each box.
- Writable labels and a marker can help identify filament type, color or opening date.
Pros and cons
Pros
- Four containers allow separate storage for multiple spools.
- The claimed kit includes a monitor and reusable desiccant for each box.
- Labels and a marker provide a simple way to organize stored filament.
Technical specifications
8 specifications| Brand | Frucindra |
|---|
| Weight listed | 0.1 kg |
|---|
| Material listed | Polylactic Acid |
|---|---|
| Filament diameter listed | 1.75 millimeters |
| Color | Transparency |
|---|---|
| Manufacturer part number | Fsb-hyg-001 |
| Number of items | 4 |
| Number of packs | 1 |
What to know before buying
Listing details to confirm
The listing describes the material as Polylactic Acid, while also naming PLA as one of the filament types intended for storage. This is a listing-detail inconsistency, not confirmation of the boxes' actual construction. The title specifies 1KG, 1.75mm spools, so check spool fit if yours differ.
Who is it for?
A good fit for
- 3D printing hobbyists storing several commonly used 1KG filament spools.
- Makers who want separate containers and humidity indicators for stored filament.
- Users organizing PLA, PLA+, PETG, ABS, ASA or TPU spools.
Less suited to
- Buyers who need a filament drying device rather than storage containers.
- Users whose spools do not match the stated 1KG, 1.75mm format without first confirming fit.

Customer reviews on Amazon
- 5 stars
62% 62% - 4 stars
18% 18% - 3 stars
18% 18% - 2 stars
2% 2% - 1 star
0% 0%
The aggregate ratings lean positive overall, but include a meaningful middle group of three-star ratings. Without review comments, they do not show what buyers liked or what concerns they had. Consider the ratings only as a broad, limited signal when weighing this four-box kit and its claimed monitors and desiccant.
Frequently asked questions
How many storage boxes are included?
The listing describes a four-container kit.
What filament types does the listing say these boxes suit?
It names PLA, PLA+, PETG, ABS, ASA and TPU, among other commonly used 3D printing filaments.
What monitoring and moisture-control items are listed?
The kit description lists four temperature and humidity monitors and eight reusable 50g desiccant packs.
Will my spool fit?
The title specifies 1KG, 1.75mm filament spools. Confirm fit with the selected listing if your spool differs.

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