JOYA MIA o2 Flow Electrical Air Purifier Mask with HEPA and Carbon Filter, Two Speed Mode Rechargeable Battery Last up to 10 Hours

Aesthetically the mask is very nice, it also comes with a blue front cover. It is easy to breathe in but the motor is a bit noisy, you can definitely hear it in a quiet room. The one fault is the head strap, it is made of very soft and slippery silicone thus when securing the mask tightly slip through the plastic hoops becoming undone. A paperclip might solve the issue.Also this mask only covers the nose and lips of a person with a large face, it will fit small to medium face fine.

Purchased may 31. Used a hand ful of times. Works great at cleaning air and had plenty to breath.Charging design is bad uses a micro usb that is at a 45 degree angle. With a piece of plastic that covers it. Its very annoying to keep the plastic open whilr you try to get your charger inside. My unit stoped working around late june i hadnt used it for a few days before that. When i put the charger on i see a green light for a split seconr and it disapears no other light indicators. This product has potential but for the price i kind of expect the electrical components to last longer then a month. Lets hope their next version is better off.

Too small for face. Smells. Can't feel the air flow.On a positive note, the rubber is much more comfortable than other masks.

This product doesn’t fit an adult! I returned it in perfect condition and Over ONE MONTH LATER ! NO REFUND!!! Don’t buy from this people ...

These units do not fit universally with all face structures. They are more well-suited for people with a flatter nose bridge. They should either redesign to add flexibility to the unit so that it can fit a broader variety of face structures or they should design additional sizes to accommodate differences in facial features (nose, essentially) as is the case with eyeglasses.

Someone obviously had the idea of importing a cheap $20 Chinese made mask and selling it during the COVID Pandemic for $100+. Mask does not seal properly, negating any protection, straps will not stay secure and continually come loose. Company would not allow me to return it. There are many good masks available. Don't make the mistake of purchasing this one. Mine is now $120 garbage.

Too small for the face of every adult in my family. It fit a 7 yo ok.

I used this mask for the first time on a flight across the country. I liked the comfort against my face compared to other masks ( I have a small face). The silicone straps cut into my ears uncomfortably though after a 3 hour flight. Maybe I had it pulled too tight but I wanted to maintain a good seal. Adding padding to the back of the ear loops could help?