Measuring Resting Heart Rate; Sleep Tracking - Huawei HONOR Band 4 Online Help Manual

HONOR Band 4&5
Online Help (01,en-us)
When this feature is enabled, the band will continuously measure your real-time heart rate.
You can view graphs for your heart rate in the Huawei Health app.

3.7 Measuring resting heart rate

Resting heart rate, as a general indicator of cardiac health, refers to the heart rate when
measured in a quiet, static, non-sleep state.
The best time to measure your resting heart rate is right after you have woken up in the
morning. Your actual resting heart rate may not be displayed or accurately measured, as it is
not always the case that your heart rate is automatically measured at an optimal time.
To automatically measure your resting heart rate, enable Continuous heart rate
measurement in the Huawei Health app.

3.8 Sleep tracking

Your band collects sleep data and identifies your sleep status when you wear it while sleeping.
It can automatically detect when you fall asleep and wake up and whether you are in a light or
deep sleep. You can sync and view your sleep data in detail in the Huawei Health app.
You can enable HUAWEI TruSleep
The band adopts HUAWEI TruSleep
whether you are in a deep sleep, light sleep, REM sleep (rapid eye movement), or awake, and
provide you with sleep quality assessments and suggestions for improving the quality of your
sleep.
Issue 01 (2019-09-06)
NOTE
l Enabling HUAWEI TruSleep
your heart rate at night, enable Continuous heart rate monitoring.
l Using Real-time mode will increase the power consumption of your band, while using Smart mode
will adjust the heart rate measurement interval based on the intensity of activity and help to save
power.
NOTE
If you disable Continuous heart rate measurement after checking your resting heart rate, the resting
heart rate displayed in the Huawei Health app will remain the same.
NOTE
Enabling TruSleep may slightly reduce your band's battery life.
Copyright © Huawei Technologies Co., Ltd.
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will prevent your heart rate from being displayed at night. To view
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in the Huawei Health app.
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sleep tracking technology to accurately detect
3 Fitness and health
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