Mi Smart Band 4 Step up, live more Full colour display and heart rate monitor Full colour AMOLED touch display View call, text, and app notifications Activity and swim tracking Water resistant up to 50m*пј› 3-axis accelerometer, 3-axis gyroscope Up to 20 days battery* A single charge lasts up to 20 days. Health monitoring 24/7 heart rate monitoring and sleep tracking.
Xiaomi Mi Band 4 AMOLED Color Screen Wristband BT5.0 Fitness Tracker Smart Wristbands (Black)
$45.00
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Can I set an alert when my heart rate goes above or below a target band?Back to product
asked by on 2020-10-01 00:00:00
1 answers shown
- I haven't used it for this. I believe you can sync it with other apps which may give alerts as you describe. But here is what I found about the heart rate monitor in the Mi Band 4:When you select the Detection method as Automatic heart rate detection then you can set detection frequency to allow it when turning on automatic HR detection. You can set frequency value as 1,5,10 & 30 minutes. The other Activity detection option is helpful if you are doing exercises. It will increase the detection frequency automatically to get accurate data. It is the heavy power function that will take lots of juice from the battery life.answered on 2020-10-01 00:00:00
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