
third
party
monitoring
service.
There
is
no
monthly
fee
other
than
the
costs
associated
with
the
telephone
service.
Mace
Wireless
Home
Security
System
The
Mace
System
also
utilizes
telephone
land
lines
and
can
be
programmed
to
call
up
to
5
telephone
numbers.
There
is
no
monthly
fee,
other
than
the
costs
associated
with
the
telephone
service.
SecuritvMan
D.I.Y.
Wireless
Smart
Home
Alarm
System
The
SecurityMan
product,
like
IDEAL,
can
be
programmed
to
call
up
to
5
telephone
numbers,
but
is
compatible
with
analog
phones
only.
,There
is
no
monthly
fee
other
than
the
costs
associated
with
the
telephone
service.
Walmart
OPLINK
Security
OPLINK
systems
are
cloud
based,
providing
alert
notifications
through
smart
phone
apps.
The
basic
system
includes
no
monthly
fee,
but
premium
service
—which
can
include
remote
video
and
other
features,
as
well
as
notification
to
additional
smart
phones
—
do
involve
monthly
fees.
In
addition,
optional
cellular
backup
can
be
purchased
through
Verizon.
Walmart
also
sells
SkyLink,
Mace,
and
SecurityMan
products.
Comentarios a estos manuales