“Compared to another, more main stream brand of pulse/ox sensors, this one worked great for our needs and the price was way more competitive. My wife and I bought it mostly for the infant pulse/ox sensor. Although it isn’t wireless my wife and I used it more for spot checking when our baby daughter’s oxygen levels. We were mostly concerned with her oxygen levels due to a pre-birth diagnosis and this device was spot on with our doctor’s sensors when we brought it in to compare. Another plus is that it doesn’t require WiFi or an App like another brand so we didn’t have to worry about the reliability of those variables. Just had to make sure there were fresh batteries."

-Ryan, Amazon customer

“Like how easy it is to use. Maybe because my wife works in the medical field and she already knew how to use one. Got this to measure the O2 on our 4 month since she was sick and previously had RSV. Wanted to check her O2 daily and was easy to use.”

-Jesse, Amazon Customer

“Baby just got home from hospital with RSV, and wanted to monitor oxygen levels. I wanted the plug in version, but this one came a week faster which was super important right now. I tried it on myself and it matched my fitbit perfectly. I thought the baby monitor was not working properly, but I saw a spot in the directions that said turn it off and back on again and it worked perfectly. Just put the sensor on before turning on the machine, preferably when baby is sleeping, and all works well. Great piece of mind for next illness!"

-Sara, Amazon Customer