Owner's Manual
Table Of Contents
1Qbuds
2
Max:
SKU
Model:
NU318
True
wireless
active
noise
cancelllng
earphones
Safety
and
Handling
Information
Important Safety Instructions
04AIIGE
CAILE
CHAJICiECASE
iaetJOS
►
Read
this
instruction manual
before
using
your
IQbuds
2
Max
wireless earbuds (the
product)
.
►
Only use
the
earbuds
in
environments
where
Bluetooth
wireless transmission
Is
permitted.
Recommended Use and Storage
►
The Nuheara
1Qbuds
2
Max,
are
true
wireless (Active hybrid noise cancelling) Bluetooth
earbuds intended
to
be
used
for
wirelessly listening
to
music
or
making phone calls
as
well
as
listening
to
the
world
around you using hearing compensation
and
noise
filter
algorithms.
► Bud operating
temperature
range:
-l0'C
to
ss•c
while
in
ear
use.
► The
Case
temperature
range is
+l0'C
to
4S'C
when
USB
Case charging
active
.
►
The
Case
temperature
range is
o·c
to
4S'C
when
un-plugged
and
bud
charging active.
►
Recommended storage conditions: Temperature
20'C
to
30'C,
humidity
less
than
93%.
Hearing Safety
►
Protect
your
hearing
from
high volume levels. Hearing damage can occur
when
headphones
and earbuds
are
used
at
high volume
for
prolonged periods
of
time.
The sound
quality
of
~
Nuheara products
is
good
at
low
and
medium
volume
levels. Nuheara IQbuds
2
Max
are
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11)
compliant
to
EN50332-1 sound pressure levels.
►
1Qbuds
2
Max
are
not
hearing aids and
are
not
intended
to
diagnose,
treat,
cure
or
alter
the
structure
or
function
of
the
body
. 1Qbuds
2
Max
will
not
restore
normal
hearing and
will
not
prevent
or
improve a hearing
impairment
resulting
from
organic conditions.
1Qbuds
2
Max
are
Intended
to
amplify
environmental sound
for
non-hearing-impaired consumers. They are
not
intended
to
compensate
for
hearing
impairment
or
to
address listening situations
that
are
typically associated
with
and indicative
of
hearing loss.
Batteries
►
Nuheara
1Qbuds
2
Max
and
the
Charge
Case
include rechargeable
lithium
ion
batteries. Do
not
attempt
to
replace
the
1Qbuds
2
Max
bud
batteries
or
the
charger accompanying
battery
yourself. You could damage
the
battery
which could cause overheating,
fire
or
injury
.
Batteries In this
product
are
only
serviceable
by
Nuheara
or
an authorised service agent and
should
be
returned
to
Nuheara
for
service
or
replacement.
►
1Qbuds
2
Max
buds
or
Charge
Case
should
not
be
recharged
in
temperatures exceeding 4S"C,
or
when
conditions are expected
to
exceed these temperatures. Doing so could result
in
overheating,
fire
or
Injury.
Charge
Case
Rated Voltage
►
The rated voltage range
Is
4.40V
to
S.2SV (1.
lA)
(As
per
the
USB2
.0 standard)
►
Ensure
that
the
AC
plug
pack
to
USB2
.0 charger
(not
provided) meets
the
requirements
the
requirements
of
IEC/EN609S0-1
or
IEC
62368-1
(from
Dec 2020)
and
has been tested and
approved according
to
national and local standards.
Safety instructions
for
lithium
rechargeable batteries
WARNING
►
If
abused
or
misused,
the
rechargeable batteries
may
leak,
in
extreme
cases
they
may even
present a risk
of
explosion, fire development,
heat
generation, smoke
or
gas development.
►
At
end
of
life, dispose
of
1Qbuds
2
Max
at
a
battery/
electronic waste collection centre.
Preventing accidents and
damage
to
health
►
Keep
the
product, accessories and packaging
out
of
the
reach
of
children
and
pets
to
prevent
accidents such
as
chocking
or
swallowing.
►
Do
not
use
the
product
in
environments
that
require
special
attention
for
example
when
driving
or
performing skilled
or
dangerous
jobs
.