Users Manual

After-sales
warranty:
1,
7
days
no
reason
to
return:
from
the
product
sold
within
7
days.
The
product
can
be
selected
unconditionally
returned
without
affecting
second
times
sale.
2,
15
days
replacement
period:
15
days
from
the
sale
of
the
product.
The
product
can
be
exchanged
for
the
same
product
without
affecting
the
second
times
sale.
3.
Within
the
validity
period
of
the
three
guarantees.
Warranty
twice
if
there
is
a
product
that
still
does
not
work
properly.
With
repair
records
and
certification.
The
salesperson
will
exchange
the
same
model
or
the
same
product
or
return
the
product
for
the
consumer
free
of
charge.
4,
product
warranty
period
is
1
year.
5,
post-sale
postage:
during
the
warranty
period,
the
cost
of
the
product
mailing
is
borne
by
each.
Not
covered
by
the
warranty:
1.
Product
damage
due
to
improper
operation
or
mistakes.
After
the
test
is
true
,
the
product
maintenance
personnel
charge
the
corresponding
cost
according
to
the
labor
cost
and
the
spare
part
cost.
2,
D
ue
to
irresistible
factors:
lightning
strikes
(frontal
attacks
lead
to
equipment
burned,
deformed)
flooding
(long-term
soaking
water
detected
product
damage).
3.
Warrants
who
cannot
provide
valid
orders,
receipts,
and
invoice
vouchers.
4
.
beyond
the
warranty
period
,
and
spare
parts
are
required
for
irresistible
damage
to
the
product
during
the
warranty
period.
A
manual
service
fee
plus
spare
parts
fee
is
required.