ANYCUBIC Mini Purifier 3D Printer Accessories, Lightweight Ultra Quiet Purifier with High Density Activated Carbon Filter for LCD DLP 3D Printers (Pack of 2)

The work great! They one fit in my creality halot R6 and in my anycubic mono x2 they came charged and ready to use the perfect size. It removed the standing smell of resin that was in my printers. I was concerned that they would be too small but they are the perfect size and a great price for 2 great for a small resin printer and a big printer. Very quiet and they have great airflow they work very well.

When I print ABS, (my printer doesnt have an internal filter system) the entire room is filled with a Nauseating smell even with the windows open. These help... a lot. They last quite some time as well so you can leave them running in your printer overnight. I think I had them running for 8 hours or so, so they last a fairly long time. One does just well enough to reduce the smell, but using 2 works even better. they both fit inside my Flashforge Adventurer 5M with and enclosure, just make sure theyre against the wall and the air intake is facing the print bed. Also theyre super quiet, like I have to hold it up to my ear to hear the air blowing into my ear to even tell its on. So theres 0 chance youll hear them over your printer unless youre a bat and your printer is off. For $30 (i bought them on sale for 18) its well worth it to not inhale toxic abs fumes.

I exclusively use water washable resin. While it has low oder, it still has a strong smell when printing. These things work wonders in taking care of that smell. I only have to use one, but assume if you use standard resin you'll want to use both. The filter is easy to replace, and replacements are reasonably priced. They have a pretty decent life span. 10kg+ worth of prints and they are still working. The only complaint I have, and why it is a 4 star is because of the battery life. They last about 6 to 7 hours, while a decent amount of time. But if you're running 36 hour printing marathons, i.e. 40k large scale warmachines, large busts, or multiple plates of anything, these can go out many times on you. While I can rotate them out, standard resin users will be faced with having to charge them. And there is no warning they have gone out other then the resin smell. A little trick I learned, they will run while plugged in. Running the cable out of the printer will cause oder to leak, so I've gone to using cellphone backup batteries. The one I have was given to me, but it adds another 7 hours or so to the time, and can charge inbetween charging the units. Just get a really short and stubby USB cable, you don't want it falling into the vat, like me.

I bought these because of the price, and the carbon filter replacements aren't that expensive. I charged one until it was complete and then performed a ~4-hour print. The battery was still going after I had finished my print and left it alone for an hour. When I went to turn off the filter, I lifted the lid and was extremely surprised by the lack of smell, unlike when I lifted the lid this morning to put the filter in.

The value on these are great! It throughly removes all smell of the printer. Since it's small it easily fits and the has strong airflow and was easy to setup. would buy again.

Pretty small units but they work well. Batteries often last a couple days. I turn them off at night when the printing is done but they otherwise run the whole day. They do help keep the smell down so id say it’s a good value.

I bought these air purifiers to cut down on the VOCs and the general aroma of ASA and ABS printing. I don't have a resin printer but these work perfectly in the enclosure of my ex plus two printer from qidi. I duct tape them to the inside of the door and they fit perfectly. The smell is almost completely gone except if you're within about 1 ft of the printer. This is completely acceptable for a filter this small. Plus it's a two pack for 20 bucks so who could possibly say no to that? They are 18x18 by approximately 45 mm rectangular prisms.

This is the first mini purifier I've tried with my 3d printer. Overall, not impressed. The air flow is very weak which makes me wonder if it actually works very well. Besides that, the battery doesn't last very long. This wouldn't bother me too much, except when I charge the purifiers they make a super high pitched whine that is very annoying to listen to.

Excelentes productos, ayudan a reducir el olor de la resina, aunque sigue el olor.

Work a dream and are so quiet you forget they are on, they are the perfect extra buffer for clearing out the fumes from what’s left over from prints before opening up the hood.

These things reduced the resin smell to almost nothing!

Me encantó que la batería dure 14 hr no se ha quedado sin descargar el aparato en tiempos prolongados de impresión. El tamaño es perfecto para mi Anycubic Photon Mono 4 y reduce considerablemente el olor de la resina. Trae dos flirteos de carbono uno para cada purificador. Uso únicamente uno y los voy alternando, los cargo inmediatamente cuando termino una impresión, así nunca me hace falta. Lo único que me gustaría saber es cuánto dura el filtro de carbono ósea cuando debo reemplazarlo. IMPORTANTE: aunque en el video parece hacer mucho ruido es realmente silencioso, imagino que el micrófono del celular es sensible pero es casi perceptible el sonido del purificador encendido.

son muy buenos quitan el aroma de la resina y gases de la impresora como en un 90%