Introduction to the method of detecting heart rate by red devil watch

Many small partners have started the Red Devils smart watch, and many small partners want to know how this watch detects the heart rate. Today, I brought you an introduction to the method of detecting heart rate with the Red Devil Watch. Interested friends come and have a look. I hope I can help you.

Azazel Watch introduces the method of detecting heart rate: press the power button to enter the menu, find the blood oxygen, and enter the test interface for testing. When measuring blood oxygen, please adjust the position and tightness of the watch, the screen is up, the wrist is still and resting, and deep breathing and talking may affect the test data.

Please put on your watch and open the heart rate interface. Long press can measure heart rate. Just click on the heart rate test in your watch.

The overall dial has a strong e-sports element. Azazel watch has a groove on the back that matches the charger. It is also equipped with a heart rate monitoring function, which can monitor the user's heart rate in real time.