Frequently Asked Questions
Manuals
Brands
choosice Manuals
Electronics
Smart Watch, 1.69'' Touch Screen Fitness Tracker Watches for Men Women, IP68 Waterproof Smartwatch with Heart Rate Monitor, Sleep Monitor, Pedometer, Stopwatch Activity Tracker for Android/iOS
1
2
3
4
5
6
7
8
9
10
If
it
is
still
invali
d,
it
means
that
the
aut
horizati
on
of
the
mobile
phone
is
not
succes
sful,
and
it
needs
to
be
restar
ted
b
efore
use
(onl
y
need
t
o
restart
o
nce,
no
longer
n
eeded
i
n
the
fut
ure)
1
...
...
4
5
6
7
8
...
...
15
