USAGE: These filters are disposable. For best performance filters should be replaced every three months or when they appear dirty, whichever is sooner. The machine should never be operated without the filter in place or with a clogged (dirty) filter. For complete instructions review the documentation that came with your equipment.
on time delivery good quality filters Written by Verified Shopper, 2021-02-16
.Just in time
Everything arrived as expected Written by Verified Shopper, 2019-02-14
I ordered the original mouth piece for my nebulizer and they sent me the cheapened one. There is a mouth piece that has a tube coming out the back and this design allows much of the medicine to escape out the back of the device. The original one has a valve which contains the medicine. One can easily tell that the cheap one is not working as well because the asthma does not relent as fast and there is no ‘lift’ from the medicine. I find that all asthma medicines, inhalers or nebulizers, cause a sort of light headedness and if that is absent I can tell that I am not getting the correct dose. I was really mad and called my credit card company to challenge the charge. There is no excuse for sending the wrong medical equipment. Written by Verified Shopper, 2018-02-24
.This is must
Everyone forgets about the little filters. Well they are just as important as the big filter. Dont forget to buy them. Great price too. Written by Carrie, 2012-11-13