Micro
SD
Card:
Micro
SD
cards,
also
known
as
TransFlash,
are
smaller
versions
of
SD
memory
cards.
As
electronic
devices
are
becoming
smaller,
Micro
SD
cards
are
becoming
more
and
more
common
in
the
marketplace.
Currently,
the
highest
capacity
of
commonly
used
micro
SD
card
is
128GB.
USB
Port:
A
USB
port
is
a
standard
cable
connection
interface
allow
stand-alone
electronic
devices
to
be
connected
via
cables
to
a
computer.
USB
can
connect
computer
peripherals
such
as
mice,
keyboards,
PDAs,
gamepads
and
joysticks,
scanners,
digital
cameras,
printers,
personal
media
players,
flash
drives,
and
external
hard
drives.
For
help
and
information
on
your
device,
visit
the
BrickHouse
Security
knowledgebase
at
http://help.brickhousesecurity.com
.
BrickHouse Security User’s Guide
Page 17