ByJoe Horner 2019-07-16 18681
Although Xiaomi Mi band 4 already supports Bluetooth 5.0, most smart band and smartwatches on the market support Bluetooth 4.0 and above. So today, we talk about Bluetooth 4.0.
It is also possible to turn on Bluetooth to establish synchronization only when you need to view motion data. Do you really want to do this?
Unlock your phone, call reminder, message reminder will fail, other such as vibration alarm clock, motion data records are not affected. But we strongly do not recommend it.
Read at here, do you no longer have a misunderstanding about Bluetooth? Just turn on the Bluetooth in your mobile phone and enjoy the convenience that Xiaomi Mi band 4 brings to our lives!
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How about JBL Bluetooth speakers?