Koss BT221i Manual de usuario
KOSS
BT221i
Bluetooth
covery
Mode
To
enter
Bluetooth
discovery
mode,
from
an
off
state,
depress
and
hold
the
center
button
unti
light
flashes
red
and
biue.
\/
~oZl
N\
o0
&
blue
(lashing)
Select
“Koss
transmitting
device
to
pair
Betoon
Saing:
Koss
BT221i
Bluetooth
Paired
When
the
indicator
light
lashes
blue
once.
every
5
seconds,
the
device
is
paired
with
Bluetooth.
red &
blus
(fashing)
Controls
A
I
Qo
Red
sole)
n
el
i
singo
e
et
—
B
(soid)
Fuly
Charged
=
i
Lonaprme
Long
pres:
Foweron
Powsr
ot
e
v
=
P—
=
Ports
=)
i
1]
Light
Language
Biue
(tashing)
_
e
=
O
Blue
&
Red
(flashing)
9
Blutootn
Discovary
Modo
=
Bl
(old)
Charger
Connected,
Fuly
Charged
Red
(solid)
harger
Connected,
Charging
2
Rod
(asing)
_
Low
Batory
changes
or
modifications
not
expressly
approved
by
the
party
responsible
for
compliance
could
void
the
user's
authority.
to
operate
the
equipment.
This
equipment
has
been
tested
and
found
to
comply
with
the
imitsfor
aClass
B
digital
device,
pursuant
to
Pat
15 of
the
FCC
Rules,
These
limits
are
designed
to
provide
reasonable
protection
against
harmiul
intrference
n
a
residential
installation.
This
equipment
generates,
uses
and
can
radiate
radio
frequency
energy
and,
if
not
instlled
and
used
in
accordance
with
the
instructions,
may
cause
harmiful
interference
o
radio
communications.
However,
there
is
no
guarantee
tha
interference
will
ot
occurina
particular
nstallation.
Ifthis
equipment
does
cause
harmful
interference
to
radio
or
television
reception,
which
can
be
determined
by
turning
the
equipment
off
and
on,
the user
is
encouraged
totry
o
correct
the
interference
by
one
of
more
of
the
following
measures:
~
Reorient
or
relocate
the
receiving
antenna.
~
Increase
the
separation
between
the
equipment
and
receiver.
~Connect
the
equipment
into
an
outlet on
a
circu
ifferent
from
that
to
which
the
receiver
is
connected.
~Consult
the
dealer
or
an
experienced
radio/TV
technician
for
help.
This
device
complies
with
part
15
of
the
FCC
rules
and
Industry
Canada
icense-exempt
RSS
standard(s).
Operationis
subject
to
the
following
two conditions:
(1)
this
device
may
not
cause
iterference,
and
(2)this
device
must
accept
any
interference,
including
interference
that
may
cause
undesired
operation
o
the
device.
Le
présent
appareil
est
conforme
aux
CNR
dindustrie
Canada
applicables
aux
appareils
radio
exempts
de
licence.
Lexploitation
est
autoriseée
aux
deux
conditions
suivantes
:
(1)
tappareil
ne
doit
pas
produre
de
broullage,
et
(@)
utisateur
de
apparei
doit
accepter
tout
brouillge
radioéiectrique
subi,
méme
sile
broulage
est
susceptible
den
compromettre
e
fonctionnement.
/\
WARNING
Please
read
these
safety
warnings
carefully
to
ensure
your
personal
safety
and
prevent
property
damage.
D0
ot
leave
your
devices
n
close
proimity
to
pen
flamesor
extreme
sources
o
heat.
~Donot
expose
your
devces
toliuid
or
extreme
humidiy
~Donot
crop,disassemble,
microwave,
ininerateor
paint
your
devices.
~Donot
expose
your
devies
o
extreme
high
orlow
temperatures.
~Clean
your
devices
witha clan,
dry
cloth.
~Donot
eave
your
device
n
direct
suniight
fo
an
extended
period
of
time.
~Donot
dispose
o
your
devices
na
fre.
Thebatterycould
explode
causing
injury
or
death
~Donot
attempt
o
clean
your
devies
whilethey
are
being
charged.
Onlycharge
yourdevices
with
the
components
supplied
with
the
devices.
Do
notattempt
o
dsable
the
devices,
chargers
orcables
o
force
open
the
buitin
batery.
~Donot
charge
your
devices
i
damp
areas
of
i
extreme
high
orlow
temperatures.
~Donot
eave
or
store
the
devices
or
any
of
theraccessories
nea
of
over
your
automabiles
irbags,because
serious
injury
may
resul
A0S
S
sereophones
Koss
Corporation
+
4129
N.
Port
Washinglon
Ave.
R
::mm)&%
Milwaukee,
WI
53212
/
USA
+
1-800-USA-KOSS
(1-800-872-5677)
|
it
,,,
o=
Koss-UK
Ltd.,
Registered
Office
Address
One
New
Change,
London,
EC4M
8AF
/
UK
For
warranty
information
visit
www.koss.com.
1-YEAR
LIMITED
WARRANTY
KOSS,
KOSS
and
Design,
THE
SOUND
OF
KOSS,
and
HEARING
IS
BELIEVING
are
Registered
in
U.S.
Patent
and
Trademark
Office
and
are
trademarks
of
Koss
Corporation
in
other
countries.
Product
features
and
speciications
are
Subject
1o
change
without
nolice.
Product
may
vary
from
images
shown.
CE
Warming
Listen
at
moderate
volumes
fo
avoid
hearing
damage.
“This
equipment
s n
compliance
with
the
essential
requirements
and
other
g\
relovant
provisions
of
Directive
2014/53/EU.
Cautior
Use
the
product
in
the
environment
with
the
ermperature
Between-10.C
and
45.C;
Othorwise,
itmay
damago
your
phono.
It
can
bo
operated
under
2000m.
For
the
folowing
equipment
Product Name:
Bluetoath
Hoadset
Brand
Name:
KOSS
Model:
Koss
BT2211
Koss
Corporation
hereby
declares
tha
this
[Name:Bluetooth
Headsel,
Model:
Koss
BT211
i
in
‘compiiance
with
the
esseniial
requirements
and
other
relevant
provisions
or
directve
2014/S3/EU.
S
JmTET
(it
i
N
i
Ot
P
|2
2icn
(€157
T
snissisi[oSrtoorer
e
s
s
i
sy
oo
|79
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