Info
Rezensionen (4)
21. Sep 2018
Decent cartridges at a decent price
1 von 1 finden das hilfreich They print and they were cheap!
24hour Sleep Fingertip Pulse Oximeter Blood Oxygen Monitor SpO2 O2 sensor,USA
27. Mär 2019
Doesn't work well for tracking in your sleep.
8 von 19 finden das hilfreich This pulse oximeter does basically what it's supposed to with exception to tracking sleep. It WOULD do this if it would stay on your finger. It doesn't clamp to the finger tightly enough to stay on your finger well enough to make it through normal tossing and turning of sleep. With exception to that, which was one of the features I needed, it does check your pulse and O2 levels as it's supposed to.
07. Mai 2020
The timer does what is expected.
Works as intended, so far. I'm using it as a timer on an upright freezer.