It’s light and the noise is very low . Good for travel or if you loose power. Thanks Brenda
HACENOR Mini Size 8L Portable Oxygen Concentrator with 9 Hours Battery for Travel Use CHO-08
Gunta Bisenieks
Great little POC.
It is compact, easy to use and a game changer in so far as being able to participate in outdoor activities again.
My only complaint would be that the batteries (2) are a little bit heavier although that's compensated by the duration of hours available for most of the day. However, it's a neat little unit for the price.
HACENOR 1-8L Continuous Flow&Pulse Dose Lightweight Portable Oxygen Concentrator with 4.5 Hours Battery For Travel Use-CHO-08
Carles Cody
Oxygen
Wonderful works as I expected would recommend to all my friends and family
HACENOR 5L Oxygen Concentrator For Home Use Easy Operation POC-04
beatriz Gutierrez
Beata
Awesome
HACENOR New Model Mini 1.5L Portable Continuous Flow Oxygen Concentrator With 9 Hours Battery Airplane Friendly 24/7 Continuously Work FYY-01
Joseph Kullback
they were what I had ordered. I know how to use these. Thank you.
