4.4
Please reconnect with BT if it
’
s disconnected occasionally
（
Please connect by
manually if the Bluetooth disconnect over 5 minutes
）
.Please agree the phone book
Sync otherwise there is no phone book.
4.5
When playing the music, some of music
’
s name can shown and some can
’
t, it
is normal, because android phone are different.
5. Common trouble shooting
Please refer below key function for any problems with the watch,if the problem is
still unsolved,please contact with our dealer or serviceman appointed.
5.1 Unable to switch on
The time of press the power button too short, please keep it more than 3 seconds.
Low power, please charge it.
5.2 Shut down automatically
Low power, please charge the watch
5.3 Using time too short.
Battery is not full,please make sure it is full power(full charge need 1.5 hours at
least).
During Heart-rate monitor,the power will go off soon if test a lot.
5.4
Unable to charge
.
The battery
’
s life will be reduce after few years,please check if the battery are
workable.
Change a new charger if it is unworkable.
