User's Guide

Heart rate measurement
1 While wearing the product press the [A] button.
Heart rate detection starts and a progress bar is displayed.
- If the PS-500 cannot detect the heart rate within one minute, the device will vibrate and an error message will
be displayed. If the device does not detect your heart rate within three minutes, the product will vibrate longer
and an error message will be displayed. The PS-500 will then stop the heart detection.
- Press the [A] button to start the heart rate detection again.
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