Os Filtros Nasais O2 com Filtração 3M são a solução ideal para quem busca conforto e proteção em ambientes com alta concentração de alérgenos, poeira e poluição. Desenvolvidos com tecnologia de ponta, esses dilatadores nasais são projetados para serem utilizados em diversas situações do dia a dia, como trabalho, sono, lazer e viagens. Com a capacidade de bloquear partículas aéreas comuns, os Filtros Nasais O2 são perfeitos para uso ao ar livre em ambientes carregados de pólen, em fábricas e em locais lotados.
A tecnologia de filtração 3M utilizada nos Filtros Nasais O2 é excepcional, empregando uma material que utiliza tecnologia eletrostática avançada para capturar eficientemente partículas minúsculas com menos de 2,5 micrômetros. Isso garante que você respire ar mais limpo e saudável, mesmo em condições adversas. Além disso, os filtros são livres de látex, proporcionando um conforto prático em comparação com as máscaras de poeira tradicionais. Eles não aquecem, não causam suor e não embaçam os óculos, tornando-os ideais para aeroportos e locais movimentados, onde o conforto e a proteção são essenciais ao longo do dia.
Outro benefício significativo dos Filtros Nasais O2 é a redução do ronco. De acordo com um estudo realizado pelo renomado especialista em sono dos Estados Unidos, esses filtros, ao dilatar e alargar as passagens nasais internas, mostraram eficácia significativa na diminuição do ronco, melhorando assim a qualidade do sono tanto para o usuário quanto para aqueles ao seu redor.
Os Filtros Nasais O2 estão disponíveis em cinco tamanhos diferentes, confeccionados em plástico cirúrgico macio que se molda a quase todos os formatos de nariz. Para facilitar a escolha do tamanho ideal, oferecemos um pacote de teste que inclui quatro tamanhos diferentes, permitindo que você descubra o ajuste perfeito para suas necessidades.
– Proteção Eficiente: Bloqueia partículas aéreas prejudiciais, melhorando a qualidade do ar que você respira.
– Conforto Superior: Feito de material macio e livre de látex, proporciona conforto durante todo o dia.
– Redução do Ronco: Melhora a qualidade do sono ao dilatar as passagens nasais.
– Versatilidade de Uso: Ideal para diversas situações, como trabalho, lazer e viagens.
– Ajuste Personalizado: Disponível em múltiplos tamanhos para um encaixe perfeito.
Para utilizar os Filtros Nasais O2, comece escolhendo o tamanho que melhor se adapta ao seu nariz, utilizando o pacote de teste se necessário. Insira suavemente o filtro em cada narina, garantindo que ele esteja posicionado corretamente para maximizar a eficácia da filtração. Os filtros devem ser usados durante atividades ao ar livre, em ambientes com alta concentração de poeira ou poluição, e durante a noite para ajudar na redução do ronco. Após o uso, remova os filtros e armazene-os em um local limpo e seco para garantir sua durabilidade e eficácia.
kiddiefondue –
I have a cricket farm and they smell. I got these in the hopes I wouldn’t have to wear a mask, but alas, they don’t work for me. Originally I bought the small because my nose is small and I can barely get a pinky tip into my nostril (think what you want or me, we all need to get inside our nose sometimes!) they were much too small, so I ordered a medium. These were also too small, because the shape of your inner nostril is not a perfect oval, or at least mine is not. A tight seal may be able to be achieved with a slightly larger size that may be fitted in there because skin and cartilage will make room for it. This said, if you do get them to fit snugly, they apparently pressed some sort of secret sensor inside my nose that sends a signal to clear whatever foreign object that’s in your nose out and my nose just started running like crazy and I had to keep pulling them out to blow my nose. You do NOT want to put these back in after you have to pull them out for excessive snottage. I wanted them to work so badly, but it is a no-go for me.
Yaaaaaa –
Great 👍stuff
thomasarmstrong –
Not sure if this works, people unfortunately see it and ask about it and it doesnt stay all day so you would touch it with your hand and that is not good
Amazon Customer –
I have had a “runny nose” my whole life. I carry a handkerchief or tissues at all times, and frequently I am subject to sneezing 10 or 12 times in a row. When I work in my shop I wear an N 95 mask and I realized I don’t sneeze, or have my nose run, in two places, when I am wearing the mask, or in the shower.
So when I found these little filters that go in your nose I decided to try them. I read the reviews and learned it might be uncomfortable wearing them and everybody has a different size nose.
After some research I ordered the sizing package from O2 because I could try the product and learn what size I needed.
First size. If you order these you will find 4 sizes, for me it was the medium that worked best but the large actually fit more snugly but they were just too uncomfortable to wear for long periods. I found that after adjusting to feeling like your nose is dry and you want to get out whatever is in there, I could wear the medium size all day.
But here is the bottom line. I have not sneezed for three days and my nose rarely runs anymore as long as I wear the filters. This was frankly a small miracle. I am looking forward to wearing them on airplane flights.
jennifer hoover –
DO NOT BUY THESE. TERRIBLE PRODUCT DESIGN THEN WONT REFUND FOR THE CRAPPY PRODUCT. GUESS CAUSE THEY KNOW IT SUCKS. Would turn or move flat against the wall of nostril. Would not stay correctly. Kind of pointless if I have to adjust it a million times.
Miguel –
My first time.
I got the Trial Size, and like with the Welder’s version, the XL is the winner.
My review is a comparisson with the Welder version, which I tried for the first time yesterday, for more than 12 hours straight. I did the same with the 3M.
The 3M version is softer, its “presence” in the nose is easier to ignore.
Because of its softeness, the 3M version is a touch harder to accomodate inside the nose. I had to try several times, whereas with the Welder’s version it was easier.
Once properly set, it does its job of filtering what is supposed to filter. Same as the Welders’ version.
I am “sensitive” to one of my cats, and with either one of the filters I had no issues whatsoever.
Both did not cause any irritation whatsoever inside my nose.
One interesting observation: With the 3M version, I can see the filtration membrane moving back-and-forth as I inhale/exhale; whereas with the Welders’ version I could not.
So, my conclussion is: you cannot go wrong with either one. If you prefer the slight better comfort inside the nose, in spite of being a little harder to insert properly, go with the 3M.
I am going to have both versions with me, for now.
It is not Spring here in SW Ohio yet. That will be the next real test for me.
Then, I plan to travel to the Caribbean (forever Spring) in the summer. Another real test for me.
Then, at the end of summer, ragweed season. That is the nuclear test for me!!
I will update me review then.
jennifer hoover –
Good for riding dusty trails. Catch a lot of dirt and dust, fit well, easy to use. Comfortable, can still smell through them, function as they should.
BabyTurtles –
They are perfect for this challenging time and wearing them doesn’t freak out others on the street or in the shop 😉 easy to breath
Ryan –
If your confused on size to get, as a 6ft and 210 pound white male I would get the large size. It works wonders as a welder. Its appearance is very discrete. It took me some time to find the right nostril size for me. Its cheap and relatively inexpensive. As for comfort, it does dry out the ends of my nostril after some time and can be irritating. Its easy to use as it sits on the end of the nostril but not inside the nose.
Polo Bill –
I purchased these as an alternative to a full mask when traveling frequently for work. This was post-pandemic in 2023.
Context – I am immunocompromised and travel for work to NY, Atlanta and LA regularly. I don’t like to wear a full face mask as we all know now they can be a pain for various reasons but did want to try this as more discreet extra protection against germs/allergens when flying and navigating densely populated areas.
Pros:
Easy to place design
Many sizes included – very important to use the right size (I have what I consider a “normal” size nose and wore a medium)
3M filtration is top notch
Cons:
Expensive
Not reusable so once you find your size the others in the pack are useless unless you give them to someone else
Looks like you have something stuck up your nose / draws attention
Breathing felt abnormal entire time while using, you feel a slight blockage through your nose because its slightly impeding your airway
Overall I really love the concept and I am not too worried about the vanity of attracting attention by the look of it (My health>looks from strangers) BUT I don’t feel this worked very well. I had to constantly mess with it to feel as though I could breathe normally thus I was having to put my hands in and up my nose area which defeats the purpose of protecting against germs.
It is disposable too so the price is not justified for a 1x use product. Do not recommend.