I don’t have a problem with the filters, but I do with the nebulizer. With those blue plastic things on there it is difficult to draw in a breath, when you have a breathing problem already. It needs to be redesigned. The Omron ones work well.
100% quality nebulizer. 8ml treatment is completed in 15 to 16 minutes versus my non-commercial nebulizer would take 45 minutes to an hour. Thumbs ups
Tension rings no.#3 & 4 is the best keeps my election firm and strong.
I have been able to reduce the amount of time it takes me to do a breathing treatment.