What does a pulse oximeter do? Pulse oximeters are a must have when you are on oxygen as well as now with covid and respiratory illnesses.
As you know there are many types of pulse oximeters and not all are created equal. When choosing an oximeter, keep in mind cheaper is not better. You want one that is reliable and accurate. Inaccuracy is the #1 complaint on most oximeters sold below $24.99. Our oximeters have been tested for accuracy and are FDA approved, this is huge.