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| Specifications | |
|---|---|
| Brand name | Kingroon |
| Form | Solid |
| Hign-concerned chemical | None |
| Origin | Mainland china |
| Model number | Filament vacuum bag |
| Choice | Yes |
| Material | Pla abs tpu petg |
| Type | Vacuum bag |
| Features | With handle, air pump |
| Usage | 3d printer filaments storage, dryer |
| Compatibility | 3d printing accessories |
| Color | Not specified |
| Weight | Not specified |
Excelent and i found special pices in my bambu lab to easy take air outside :)
10 out of 10.
The bags are of good quality and maintain vacuum very well. I use it for 3D printer coils
As advertised. I will reorder soon
Excellent!
Perfect, seems high quality
Super fast delivery, arrived in a week, fit perfectly on the filaments.
Very good packaging
Gets the job done.
Works fine
One of the bags had a leak after only a few times of use. We will see how long the other ones last. One spool was too big for the bag.
Didn't receive the pump so completely useless to me. Try another vendor.
High quality . The pump is working perfectly
Ok
The bags are tight but tiring when you're vacuuming.
I haven’t used it yet but they seem top quality! I’m going to add in some desecant sachets to help keep them dry too. Thanks!
everything as described
Great, fulfills what was promised.
This filament vacuum bag kit is an absolute game-changer. The bags are thick and durable, and the hand pump makes it incredibly easy to remove all the air. My filaments are now perfectly protected from moisture, resulting in much cleaner and more reliable prints. It's a must-have for any 3d printing enthusiast.
Useful
Is the same as they wrote in the ad. However, the vacuum decreases with time
Works well with different filament brands. A manual vacuum pump does a surprising and fast job to remove air from the bag.
Works and as described.
Works great...keeps it tight...
Works well as intended.
looks all good, nice products
I will give 3 stars because the ad mentions a clip to help with sealing, and it was not sent. Regarding the other items, they arrived perfectly fine, works normally, but the clip was missing. This doesn't prevent closing the bag, it just makes it more difficult to close it with hands. I just think that if they won't send the complete order, then remove it from the listing and only leave what will be sent. It's a shame, although the main product has arrived, it's very frustrating to wait for something and it arrives incomplete.
Does not hold vacuum for even a night.
It did not include the sealing clips, everything is ok from there on the outside.
Taking out the air with the pump is not easy and you leave your arm in the attempt. When you get it, it stays well empty and completely airtight, with the passing of the days it doesn't lose empty. But it's difficult to start vacuuming
The product is pretty much as described, unfortunately the air valve seems a bit tricky to me, takes some time before i manage to suck out air with pump.
as described in the announcement, impeccable.
I am quite impressed with these, they have stayed deflated for a few days now and hopefully will last quite a while. Nice product!
Perfect!!! It works very well... I've already bought another one.
The bags are good and strong but the pump won't suck the air as it should. It's really hard to keep the pump over the hole when the is something inside. If there was a locking mechanism it would be great. I don't recommend it.
Works great was in good shape. Pump feels very cheap but does it job decent. Hope it will not break fast. Bags are airtight the dry packages included are waste and could be keeped away.
The product arrived very quickly and well packaged.
Very practical for protecting the filaments from dust and moisture. The suction pump is very easy to use.
Great quality!
The bags seem to work well. but I did not receive the drying bags.
Really good and high-quality bags, the pump feels high-quality and not fragile. And the vacuum is powerful and good, thank you very much.
Perfect, everything is fine.
Perfect
Works very well and holds vacuum
Great, just that they didn't come with plastic bags, other than that everything was fine.
super. Thank you.
just brilliant, thanks Aliexpress
All good.
Good quality for the price corresponding.
Works good . Tested.
The vacuum system is cumbersome and does not work well. In the end, I bought others again but with a threaded cap.
It arrived before the expected date, according to the advertisement, everything is fine for me.
It works like clockwork. You have to be careful with the pump - it is made of thin plastic, it can easily break.
I can't say anything because I haven't used it yet.
1KG of filament fits perfectly. The manual pump works well too.
The beginnings were difficult, like pumping air out of a balloon. But at first, it was just the beginning, later it surprised me and the bags were a revelation.
Good product.
Everything perfect, as described. The pump works well and creates a good vacuum. Excellent product.
Good.
I have expected that it has some kind of valves, but it is just a sack with a hole with sticker (but to be honest, i haven't read description too much )
Everything is fine
Mayor... I used it to put 3D printer filament. Highly recommended!! The product.
Everything OK. I am satisfied with the goods
Okay, perfect.
Bags are trash
Everything was great, gladly again.
Thank you
Everything is great. Good product.
The vacum port did not work.
Never got it.
Product material of quality! Fast shipping, but delivery of the package by the J&T Express carrier was very complicated.
I'm satisfied. With a little practice, you can easily pump out the air. The bags stay sealed., i can recommend them.
As expected, no issues.
Ziplock works well, have not got vacuum valve to operate.
Just as photographed. Got here quickly
Good but thin bags
Fast delivery, item as described, thank you.
perfect for the filaments
Looks good
Arrived.
Ok
The filament rolls can be inserted with some difficulty, but then it's good. How long it keeps the vacuum, time will tell. Overall, i'm satisfied.
Please also send the dehumidifier together. Buy it electrically. It's really difficult.
very useful for protection against drying glue, paint, silicone damage. I recommend......
They work correctly
Everything is fine, gladly again.
it works great
Fast seller, good quality.
All well
Works really good. My filament is placed in these bags about 2weeks and everything looks fine.
Perfect to store used filament, arrived before expected. 100% recommended.
The lack of trying them seems to be fine.
So far so good! Holding down the vacuum. Fast delivery too.
It works fine, although the second pens seem to never empty. Just after giving it for a while, it starts releasing air. It's quite exhausting, but the operation is spectacular.
As described. The bags are of good quality and can be reused several times without any problem. I use them to store PLA filament.
Very good! I recomend this seller!
Good quality
for spool filament 3d print. I recommend taking an electric pump.
Very good, I store my PLA filament in vacuum. I recommend the store and the seller.
they work perfectly they manage to keep the vacuum very well and the pump works perfectly they saved my humidity wires
works very well
Excellent product recommended for storing 1kg filament spools for 3D printer
Perfect for storing filament rolls. I will buy more.
Solid vacuum bags, good price and quick delivery. It would be an even better product if the bags used proper valves instead of sticky tape.
All good
Super
Works great
do exactly what you should
It's as instructed It's disabled caution! You should not block air holes.
I expected more resistance, but it easily tears, and some packages do not properly isolate the vacuum, it ends up inflating again, but anyway it is better than leaving it completely exposed to the environment.
It looks ok. did not tried it yet.
Good bag, no leak yet
No instructions - diffucult to handle the valve on bag - i hope it is a good product
Does not pump out air. The device is of an incomprehensible design, everything is done on some thin rubber band - a very unreliable design.
everything as described reliable seller
A great item, a great item, a great item, a great item, a great item
Late delivery compared to the scheduled date. Despite everything, the item arrived as described and was very effective after testing.
Quality product, it vacuums perfectly and has built-in silicone bags to absorb moisture if there's anything left. Without a doubt, a great product at a very good price.
Thanks perfect!! !
Product compliant
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