enabled, the devices emit sounds and / or vibrations to warn you.
Note: if the connection is lost, the Anti-lost feature becomes inactive
until the Bluetooth connection is reestablished.
4.4 If the connection is lost for longer than 5 minutes, it is necessary
to reestablish it manually. If the disconnection time is shorter, the
connection is reestablished automatically. Using the smartwatch to
access a smartphone's phonebook requires the consent of the user.
4.5 Due to the differences in file formats and Android devices, when
using smartwatch to play music from a smartphone, the names of
some files may not be displayed on the screen.
5. Common problems and solutions
5.1 I cannot turn the device on
The time of pressing the "Power" button is too short. Press and hold
it for more than 3 seconds. The battery level is too low. Charge the
smartwatch's battery.
5.2 The device turns off automatically
The battery level is too low. Charge the smartwatch's battery.
5.3 The battery runs out of power very quickly
The battery hasn't been fully charged. A full charging process takes
at least 2 hours. When SIM services are used in low signal
conditions, a considerable amount of battery power is consumed to
search it.
5.4 The battery cannot be charged
Through the years of use, the service life of the battery gradually
decreases. Please check, whether the battery is in good condition.
The charger is damaged. Please try to charge the battery using a
different charger (with identical specification). Please make sure
that the USB slot isn't damaged and the USB cable is connected
properly.
5.5 No contact name on the smartwatch's screen during
incoming calls
