Can iPhone 13 measure blood oxygen

The iPhone 13 was released by Apple in September last year. This flagship phone uses a very powerful performance configuration, which is good for both business office and leisure entertainment. In order to provide users with a better use experience, this phone also carries many new functional designs. Many fans want to know whether the iPhone 13 can measure blood oxygen? Now let's make a detailed introduction!

Can iPhone 13 measure blood oxygen? Introduction to the course of measuring blood oxygen on iPhone 13

Yes, but with the help of wearable devices.

Tutorial:

1. Open the Apple Watch App on the iPhone (iPhone 6s or later, running iOS 14).

2. Tap My Watch, tap Blood Oxygen, and then turn on Blood Oxygen Measurement.

Precautions:

Open the Settings app on the Apple Watch. Tap Blood Oxygen, then turn off Sleep Mode and Theater Mode.

If the background measurement is turned on, the "Blood Oxygen" App will measure your blood oxygen level at regular intervals throughout the day, but you can also measure it at any time as needed.

Open the Blood Oxygen app on the Apple Watch. Place your arms on a table or knee, making sure your wrists are flat and the Apple Watch screen is facing up.

Tap "Start" and keep your arm still during the 15 second countdown. After the measurement, you will receive the results. Tap Finish.

For best results, the back of the Apple Watch should touch the skin. Do not wear the Apple Watch too tight or loose, so that the skin has breathing space, which can help ensure the successful measurement of "blood oxygen".

Can the iPhone 13 measure blood oxygen? I believe you have known! This functional mobile phone usually does not come with itself. It needs to be equipped with a professional wearable device to complete the detection, but the results can only be used as a reference. The accuracy is not very high.