Last Update: April 21st, 2026
Like N95 Masks and hand sanitizers, currently Finger Pulse Oximeters are also in short supply or out of stock due to coronavirus. Pulse oximetry is a noninvasive method for monitoring a person’s oxygen saturation. Though its reading of peripheral oxygen saturation (SpO2) is not always identical to the more desirable reading of arterial oxygen saturation (SaO2) from arterial blood gas analysis, the two are correlated well enough that the safe, convenient, noninvasive, inexpensive pulse oximetry method is valuable for measuring oxygen saturation in clinical use. We create this page to tracker availability of Pulse Oximeters, you can take a look at pre-order & in stock & availability tracker for Pulse Oximeters below:
| Store | Price | Availability | Last In Stock |
| eBay | Check Price | In Stock | – |
| Amazon | Check Price | Check Availability | – |
| Walgreens | Check Price | Check Availability | – |
| CVS | Check Price | Check Availability | – |
| Rite Aid | $29.99 | 14-28 Days | – |
| Walmart | Check Price | In Stock | – |