Charging the Battery
Requires a Micro-USB to USB cable (included).
1.
Using
a
Micro-USB
to
USB
cable
(included),
connect
the
larger
USB plug
to
the
USB port
of
a
powered
on
computer
or
USB
power
adaptor
(not
included).
2.
Connect
the
smaller
Micro-USB plug
into
the
Micro-USB port
on
the
unit.
The
unit
will
now
charge.
Aux In
Aux
In
mode
will
function
even
if
the
headphones
are
not
powered
ON.
To
conserve
battery
power,
keep
them
powered
OFF
when
using
Aux
In.
Requires a 3.5mm audio cable (included).
1.
Connect
a
3.5mm
audio
cable
to
the
Aux In
on
the
unit
and
the
audio output
on
an
audio
device.
2.
Use
the
controls
on
the
connected
device
to
select
and
play
audio.
Noise Canceling
The
Noise
Canceling
feature
will
electronically
mute
background
noise.
It
can
be
used
with
the
Bluetooth
or
Aux
In
modes
to
enhance
the
quality
of
any
music
or
audio
that
is
playing
through
the
headphones.
Noise
Canceling
mode
will
function
even
if
the
headphones
are
not
powered
ON.
To
conserve
battery
power,
it
is
recommended
to
power
the
headphones
OFF
if
you
want
to
use
the
Noise
Canceling
feature
without
playing
audio.
Bluetooth Wireless Audio
Pairing to a Device and Playing Audio
After
initial
pairing,
the
unit
will
stay
paired
unless
unpaired
manually
by
the
user,
or
erased
due
to
a
reset
of
the
device.
If
your
device
should
become
unpaired
or
you
it
is
unable
to
connect,
repeat
the
steps
listed
here.
1.
Press
and
hold
the
Power/Pair button
on
the
unit
for
approximately
4 seconds
to
power
the
unit
on
and
begin
pairing.
The
pairing indicator
will
begin
red
and
blue.
When pairing, remain within 3 feet of the unit.
2.
Using
the
controls
on
your
Bluetooth
device,
select
the
IAHP86
in
your
Bluetooth
settings/device
menu.
If
your
device
requests
a
password,
enter
the
default
password
0 0 0 0 .
and connecting Bluetooth devices.
3.
When
successfully
paired,
the
pairing indicator
will
start
blue
and
an
audible
chime
will
sound
through
the
unit.
Audio
played
through
the
connected
Bluetooth
device
will
now
be
heard
through
the
headphones.
4.
Use
the
controls
on
the
connected
device
to
select
and
begin
playing
audio.
5.
To
play
or
pause
audio,
use
the
controls
on
the
connected
Bluetooth
device,
or
press
the
Play/Pause
button
on
the
headphones.
Using the Speakerphone
1.
When
a
call
is
received,
a
ringtone
will
sound
through
the
unit.
2.
Press
the
button
to
accept
the
call,
or
accept
the
call
using
the
controls
on
the
connected
phone.
3.
The
incoming
call
received
through
the
device
will
now
be
heard
through
the
headphones.
4.
To
end
the
call,
press
the
button
or
end
the
call
using
the
controls
on
the
connected
device.
STATUS
INDICATOR
Power
On
Flashing
blue
light
Charging
Solid
red
light
Charging
Complete
Solid
blue
light
Pairing
Flashing
red
and
blue
lights
Pairing
Complete
Flashing
blue
light
