these sleeping mode together?
Answer: The watch will record the data of multiple sleeping modes if you switch on the
sleeping mode manually.
8. The watch vibrates abnormally. Why?
Answer: The abnormal vibration may be mis-triggered because the function of phone
anti-lost is on. As wireless bluetooth signals receive various interferences, the watch may
vibrate when the bluetooth signal is weak or the bluetooth connection is disconnected.
Therefore, you are recommended to turn off the function of phone anti-lost if you do not
need it. If the abnormal vibration lasts a long time, please try to solve it by powering off
your watch or phone.
9. Is the watch waterproof?
Answer: This watch adopts waterproof design and provides a waterproof level of IP67. It
features dustproof and waterproof, and allows you to use it normally when washing your
face and hands. With a waterproof level of IP67, this watch allows you to use it for 30
minutes 1m below water.