Nokia Bluetooth Headset
BH-902
User Guide
9203798
Issue 1 EN
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required by applicable law, no warranties of any kind, either express
or implied, including, but not limited to, the implied warranties of
merchantability and fitness for a particular purpose, are made in
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any time without prior notice.
The availability of particular products may vary by region. Please
check with the Nokia dealer nearest to you.
Unauthorized changes or modifications to this device may void the
user's authority to operate the equipment.
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subject to export laws and regulations from the US and other
countries. Diversion contrary to law is prohibited.
9203798 / Issue 1 EN
C o n t e n t s
Contents
1. Introduction .............................................................. 6
Bluetooth wireless technology............................................................... 7
2. Get started................................................................. 9
Overview....................................................................................................... 9
Chargers..................................................................................................... 10
Charge the battery.................................................................................. 11
Switch on or off....................................................................................... 12
Pair the headset....................................................................................... 12
Disconnect the headset..................................................................... 14
Reconnect the headset...................................................................... 14
Display........................................................................................................ 15
3. Basic use.................................................................. 17
Place the headset over the ear............................................................ 17
Carrying options...................................................................................... 18
Call handling ............................................................................................ 19
Menu functions ....................................................................................... 21
Move within the menus.................................................................... 21
View recent calls................................................................................. 22
Manage paired devices...................................................................... 22
Change settings................................................................................... 23
Switch between connections............................................................... 24
Clear settings or reset............................................................................ 25
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C o n t e n t s
4. Battery information................................................ 26
Care and maintenance ................................................ 28
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I n t r o d u c t i o n
1. Introduction
With the Nokia Bluetooth Headset BH-902 you can make
and receive calls while on the move and use your mobile
device hands free. You can use the headset with compatible
devices that support Bluetooth wireless technology.
Read this user guide carefully before using the headset. Also
read the user guide for your mobile device, which provides
important safety and maintenance information. Keep the
headset and its accessories out of reach of small children.
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I n t r o d u c t i o n
■ Bluetooth wireless technology
Bluetooth wireless technology
allows you to connect
compatible devices without
cables. A Bluetooth connection
does not require that the
mobile device and the headset
be in line of sight, but the
maximum distance between
the devices is 10 meters
(30 feet). The closer the mobile device and the headset are
to each other, the better is the performance. The optimal
operating range is shown in dark grey in the picture. The
connection is subject to interference from distance and
obstructions (shown in light grey) or other electronic
devices.
The headset is compliant with the Bluetooth Specification
2.0 supporting the following profiles: Headset Profile 1.1,
Hands-Free Profile 1.5, and Phone Book Access Profile
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I n t r o d u c t i o n
(PBAP) 1.0. Check with the manufacturers of other devices
to determine their compatibility with this device.
There may be restrictions on using Bluetooth technology in
some locations. Check with your local authorities or service
provider.
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G e t s t a r t e d
2. Get started
■ Overview
The headset contains the following parts: charger
connector (1), volume down key (2), answer/end key (3),
volume up key (4), earloop (5), display (6), earpiece (7),
power key (8), and microphone (9).
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1
7
2
3
4
8
9
6
Before you can start using the headset, you must charge the
battery and pair the headset with a compatible device.
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G e t s t a r t e d
Parts of the headset are magnetic. Metallic materials may
be attracted to the headset. Do not place credit cards or
other magnetic storage media near the headset, because
information stored on them may be erased.
■ Chargers
Check the model number of any charger before using it with
this headset. The headset is intended for use with the
AC-3, AC-4, AC-5, and DC-4 chargers.
Warning: Use only chargers approved by Nokia for
use with this particular enhancement. The use of
any other types may invalidate any approval or warranty
and may be dangerous.
When you disconnect the power cord of any enhancement,
grasp and pull the plug, not the cord.
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G e t s t a r t e d
■ Charge the battery
The headset has an internal, nonremovable, rechargeable
battery. Do not attempt to remove the battery from the
headset, as you may damage the headset.
1. Connect the charger to a wall outlet.
2. Connect the charger cable to the charger connector on
the headset. When the charging starts, Charging is
briefly displayed on the headset. During charging, a
battery animation is displayed.
It may take a while before charging starts. If charging
does not start, disconnect the charger, plug it in again,
and retry. Charging the battery fully may take up to
2 hours.
3. When the battery is fully charged, Battery full and
are displayed. Disconnect the charger from the
headset and the wall outlet.
The fully charged battery has power for up to 8 hours of talk
time or up to 110 hours of standby time. However, the talk
and standby times may vary with different compatible
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G e t s t a r t e d
Bluetooth devices, usage settings, usage styles, and
environments.
When battery power falls low, the headset beeps about
every 5 minutes, and Battery low is displayed. Recharge the
battery.
■ Switch on or off
To switch on, press and hold the power key until the headset
beeps and the Nokia logo is displayed. If the headset has
been paired with a device, it tries to connect to it. If the
headset has not been paired with a device, it enters the
pairing mode (see “Pair the headset,” p. 12).
To switch off, press and hold the power key until Switching
off is displayed. If the headset is not connected to a paired
device within about 30 minutes, it switches off
automatically.
■ Pair the headset
1. Ensure that your mobile device is switched on.
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G e t s t a r t e d
2. If the headset has not been previously paired with a
device, switch on the headset. The headset enters the
pairing mode.
If the headset has been previously paired with another
device, switch off the headset, and press and hold the
power key until text about pairing is displayed. You can
also start pairing using the Pairing function described in
“Menu functions,” p. 21.
(To cancel pairing, press the answer/end key.)
3. Activate the Bluetooth feature on the mobile device,
and set the device to search for Bluetooth devices.
4. Select the headset (Nokia BH-902) from the list of
found devices on your device.
5. Enter the passcode 0000 to pair and connect the
headset to your device. In some devices you may need to
make the connection separately after pairing. You only
need to pair the headset with your device once.
If pairing is successful, Pairing OK is displayed, and the
headset appears in the menu of the mobile device where
you can view the currently paired Bluetooth devices.
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G e t s t a r t e d
Disconnect the headset
To disconnect the headset from your mobile device, use the
Connection > Device list function described in “Menu
functions,” p. 21. Alternatively, switch off the headset, or
disconnect it in the Bluetooth menu of your device.
You do not need to delete pairing with the headset to
disconnect it.
Reconnect the headset
To manually connect the headset to your paired device,
switch on the headset, and make the connection in the
Bluetooth menu of the device, or press and hold the
answer/end key.
In your device, you may be able to allow the headset to
connect to it automatically when the headset is switched
on. To do this in Nokia devices, change your paired device
settings in the Bluetooth menu.
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G e t s t a r t e d
■ Display
When the headset is on and it is not used for about
10 seconds, the display enters the power saving mode. In
this mode the display turns off for about 5 seconds and
turns on for about 1 second at regular intervals.
To activate the display when it is in the power saving mode,
briefly press the answer/end key or either volume key; to
display the list of menus, press the power key.
To view the current time and battery status when you are
not in a menu or in a call, press either volume key.
The essential display indicators are the following:
The headset is connected to a compatible device
and ready for use.
The headset is not connected to a compatible
device.
There is an incoming call.
A call is in progress.
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G e t s t a r t e d
A call is active and another call is on hold.
You have missed calls.
The microphone is muted (during a call).
There are unread text or multimedia messages in
your mobile device. The icon is shown only when
the headset is connected to a compatible Nokia
device.
The battery is fully charged.
The battery charge is low.
You have hidden the caller information.
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B a s i c u s e
3. Basic use
■ Place the headset over the ear
The headset is provided with an earloop that you can use for
a better fit on your ear.
Peel off the protective sheet from the earpiece. To use the
headset with the earloop, slide the earloop over your ear (1),
and gently plug the earpiece into your ear. Push or pull the
earloop to set its length. Set the headset so that it points
toward your mouth (2).
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B a s i c u s e
To use the headset on the left ear, rotate the earloop so that
the loop is to the left of the Nokia logo (3).
To use the headset without the earloop, detach the earloop
by gently pulling it from the small opening at the back of
the headset, and plug the headset into your ear. To attach
the earloop, carefully insert it into the opening.
■ Carrying options
The headset may be supplied with a clip or a strap.
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B a s i c u s e
When you do not keep the headset on your ear, you can
attach it to your clothing or belt using the clip or carry it on
the strap around your neck.
To fix the headset to the clip or strap, insert the headset into
the catch (1), and gently push it downwards (2) until it locks
into place (3). To detach the headset, slide it out through
the catch.
■ Call handling
To make a call, use your mobile device in the normal way
when the headset is connected to the device.
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B a s i c u s e
If your device supports last number redialing with the
headset, press the answer/end key twice while no call is in
progress.
If your device supports voice dialing with the headset, press
and hold the answer/end key when no call is in progress,
and proceed as described in the user guide for your device.
To answer or end a call, press the answer/end key. To reject
an incoming call, press the answer/end key twice.
To adjust the headset volume, press either volume key
during a call.
To mute or unmute the microphone, briefly press the power
key during a call. The headset beeps.
To switch the call from the headset to a connected device,
press and hold the power key (the headset switches off), or
use the keys of your device. To switch the call back to the
headset, switch on the headset, or press and hold the
answer/end key (when the headset is on).
To answer a waiting call and put the current call on hold,
press and hold the answer/end key. To answer a waiting call
and end the current call, press the answer/end key. To
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B a s i c u s e
switch between the active call and the call on hold, press
and hold the answer/end key. To end the active call and
make the call on hold active, press the answer/end key.
■ Menu functions
The headset has a menu facility where you can view recent
calls, manage the paired devices, and change the headset
settings.
Move within the menus
To access the list of menu functions, briefly press the power
key while no call is in progress. The first menu (Recent calls)
is displayed.
To scroll through the menu functions or setting options,
press either volume key. To select a menu function or a
setting option, press the answer/end key.
To return to the previous menu level, press the power key. To
exit the list of menu functions, press the power key once or
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B a s i c u s e
several times depending on the current menu level; or wait
until the display turns off to save power.
View recent calls
To view recent calls, select Recent calls and the desired
submenu. You can view the 10 most recent dialed, received,
and missed calls. When you connect the headset to your
mobile device, the call information is copied from the
device to the headset if the device supports this feature.
To call a number, scroll to it, and press the answer/end key.
Manage paired devices
To manage the Bluetooth devices paired with the headset,
select Connection.
To pair the headset with a compatible device, select Pairing.
When Start pairing? is displayed, press the answer/end key,
and proceed as instructed in “Pair the headset,” p. 12. If you
start pairing while the headset is connected to a device, the
connection is ended.
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B a s i c u s e
To view the currently paired devices, select Device list. The
currently connected device is indicated by a filled circle, and
the device that is not connected to the headset is indicated
by an empty circle. To connect the headset to a device or
disconnect the headset from it, scroll to the device, and
press the answer/end key.
Change settings
To change headset settings, select Setup.
To show or hide the caller information, select Caller ID setup
and the desired option. To view the caller information when
Caller hidden is selected, briefly press either volume key
when you receive a call.
To set the time format and the current time, select Time
setup. To select the time format, press either volume key
and the answer/end key. To set the hours or minutes, press
either volume key repeatedly (or press and hold the key),
and press the answer/end key. The time is updated from the
connected Nokia device if the device provides the time.
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B a s i c u s e
To select the language for the texts shown on the headset
display, select Language. Scroll to the desired language, and
press the answer/end key twice. The language is updated
from the connected Nokia device if the device provides the
language setting.
To set the display brightness, select Brightness. Scroll to the
desired level, and press the answer/end key.
To restore the original settings, select Reset, and press the
answer/end key to confirm the operation. See also “Clear
settings or reset,” p. 25.
■ Switch between connections
If the headset has been paired with two compatible devices
(for example, a PC and mobile device), you can switch the
connection between them. Ensure the other device is
available for connection, and press and hold both volume
keys at the same time.
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B a s i c u s e
■ Clear settings or reset
To restore the original settings of the headset, use the
Setup > Reset function described in “Menu functions,”
p. 21. Alternatively, switch off the headset, press and hold
the power key and answer/end key, and press the answer/
end key to confirm the operation.
To reset the headset if it stops functioning, although it is
charged, plug the headset into a charger, and press the
power key and the answer/end key at the same time. The
reset does not clear the pairing settings.
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B a t t e r y i n f o r m a t i o n
4. Battery information
Your device is powered by a rechargeable battery. The
battery can be charged and discharged hundreds of times,
but it will eventually wear out. Recharge your battery only
with Nokia approved chargers designated for this device.
Unplug the charger from the electrical plug and the device
when not in use. Do not leave a fully charged battery
connected to a charger, since overcharging may shorten its
lifetime. If left unused, a fully charged battery will lose its
charge over time.
Never use any charger that is damaged.
Leaving the device in hot or cold places, such as in a closed
car in summer or winter conditions, will reduce the capacity
and lifetime of the battery. Always try to keep the battery
between 15°C and 25°C (59°F and 77°F). A device with a hot
or cold battery may not work temporarily, even when the
battery is fully charged. Battery performance is particularly
limited in temperatures well below freezing.
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B a t t e r y i n f o r m a t i o n
Do not dispose of batteries in a fire as they may explode.
Batteries may also explode if damaged.
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C a r e a n d m a i n t e n a n c e
Care and maintenance
Your device is a product of superior design and
craftsmanship and should be treated with care. The
following suggestions will help you protect your warranty
coverage.
•
Keep the device dry. Precipitation, humidity, and all
types of liquids or moisture can contain minerals that
will corrode electronic circuits. If your device does get
wet, allow it to dry completely.
•
•
•
Do not use or store the device in dusty, dirty areas. Its
moving parts and electronic components can be
damaged.
Do not store the device in hot areas. High temperatures
can shorten the life of electronic devices, damage
batteries, and warp or melt certain plastics.
Do not store the device in cold areas. When the device
returns to its normal temperature, moisture can form
inside the device and damage electronic circuit boards.
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C a r e a n d m a i n t e n a n c e
•
•
Do not attempt to open the device.
Do not drop, knock, or shake the device. Rough handling
can break internal circuit boards and fine mechanics.
•
•
Do not use harsh chemicals, cleaning solvents, or strong
detergents to clean the device.
Do not paint the device. Paint can clog the moving parts
and prevent proper operation.
All of the above suggestions apply equally to your device,
battery, charger, or any enhancement. If any device is not
working properly, take it to the nearest authorized service
facility for service.
Disposal
The crossed-out wheeled-bin symbol on your
product, literature, or packaging reminds you that in
the European Union all electrical and electronic
products, batteries, and accumulators must be taken to
separate collection at the end of their working life. Do not
dispose of these products as unsorted municipal waste.
Return the products to collection to prevent possible harm
to the environment or human health from uncontrolled
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C a r e a n d m a i n t e n a n c e
waste disposal and to promote the sustainable reuse of
material resources. Collection information is available from
the product retailer, local waste authorities, national
producer responsibility organizations, or your local Nokia
representative. For more information, see product
Eco-Declaration or country-specific information at
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