Bose Quietcomfort 20I User Manual

QuietComfort®

20i

Acoustic

Cancelling® Headphones

Noise

363408-0010

English

Please take Important Contact

For for

replacement

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http

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U.S.

Allow Use to

a approved headphones Note: temperature

read

the

time

Safety

information.

additional

:

//globai.Bose.com

only:

http://Owners.Bose.com/QC20i

up

to

2

hours

the

supplied

powered

wall

will

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charging,

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and

keep

to

carefully

Instructions,

information

accessories,

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for

a

USB

cable

USB

port

on

charger

have

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about

be

41°F

this

read

about

refer

full

charge

to

connect

your

computer

supplied).

16

hours

sure

the

(5°C)

Owner's

and

Warranty

your

headphones

to:

before

headset

and

first

the

headphones

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of

battery

104°F

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follow

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use.

an

agency

fully

charged,

life.

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room

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the

to

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provide

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Components

module

clip

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(grey);

cable

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power

The

headphones

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you

.

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the

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and

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switch

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{white);

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to

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to

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to

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standard

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headphones an

in

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select

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volume

track

the

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microphone

or

come

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mm

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and

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headphones

headphone

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and

release

and

release

jack

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put

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hold

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end

track

forward

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to

current

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call

incoming

call

incoming

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twice Press

three Press Press

and Press Press While

once. return

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quickly.

times

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and

release

quickly. Answer/End Answer/End

and

release

and

hold

on a call, Press

to

on a call,

and

first

call.

hold

for

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twice three

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press

release

press

about 2 seconds

and

hold.

times

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again

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to

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voice

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Apple

control

Full

controls

products.

and

release.

Press See

Apple

for

compatibility

information.

may

not

be

and

hold

device

available

Answer/End.

user

and

guide

usage

for

some

Importance

of

Proper

Fit

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important

Select

fit

determine To Your select

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effective

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in

each

test

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voice

another

tip

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the

to

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right

the

left

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choose

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that

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tip

size.

tip

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earpiece.

reduction

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to

correct

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wing.

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peel

earpiece,

the

ridge

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1.

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edges

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headphone

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place

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2.

rests Tilt

under

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in

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tip

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headphone

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ear

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of

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ear

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press

securely

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Recognizing

the

lights

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Color

Green

(solid)

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Power

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the

size.

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device,

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blocked.

or

application.

plugged

into

Technical information

Temperature

Operate range

Charge 41

oF

For

The iPhone or

later), (4th iPod by

all

Apple, iPod

and

of

-4°F

the

and

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use

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with:

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iPad

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and

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or

later,

classic

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generation

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iPhone,

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models.

iPod,

iPod

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your

headphones.

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by

com/register.

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distributed,

permission.

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be

Bose Quietcomfort 20I User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Charging

Troubleshooting