The batteries work well for the time period they last however they are quite expensive! These are a more specific type of purchase and only available in a few plaes. They All want the same for them so we are stuck with the required surplus!!
V
Virginia Mueller
Happy
Thank you very I am very happy with the unit and battery
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Joseph Kullback
they were what I had ordered. I know how to use these. Thank you.
Sterile Nasal Cannula Oxygen Tube
Anonymous
No hassle ordering on the website
No hassle ordering on the website, and received promptly.
HACENOR Oxygen
Roxanne Smyth
Works very well.
FYY-01&FYY-03 External Battery
Ricky Campbell
HACENOR Mini Size Portable 1.5L 9 Hours Battery Oxygen Concentrator Airplane Friendly Low Noise for Travel Use FYY-01
HACENOR Mini Size Portable 1.5L 9 Hours Battery Oxygen Concentrator Airplane Friendly Low Noise for Travel Use FYY-01
Tammy. King
Hacenor 1-5L !
It seems to work well for my mother's needs! It's really great for her when going out !