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Description
1 Brush head
2 Brush head identification symbol
3 Smart Pressure Sensor (Light Ring)
4 Interactive Display
5 Handle
6 Charger
7 On/off button
8 Mode button
9 Interactive Display features
10 «Daily Clean» mode
11 «Sensitive» mode
12 «Gum Care» mode
13 «Whiten» mode
14 «Intense» mode
15 «Super Sensitive» mode
16 «Tongue Clean» mode
17 Settings menu
18 Settings menu features
19 Manage Bluetooth
20 Select/Change colour of Light Ring
21 Select/Change language
22 Perform factory reset
23 Feedback features
24 Timer
25 Battery status
26 Exchange reminder
27 Brush feedback
Accessories (depending on model) and features:
a Smart Pressure Sensor features
b Customize colour of Light Ring via Oral-B App
c Brush head «Ultimate Clean»
d Brush head «Gentle Care»
e Brush head holder with cap
f Brush head holder stand
g Travel case
h Download Oral-B App and connect to Bluetooth
(see back page)
®
settings
®
Note: Content may vary based on the model purchased.
English
Welcome to Oral-B!
Before operating this toothbrush, please read these
instructions and save this manual for future reference.
IMPORTANT
•
Periodically check the entire
product/cord for damage. A
damaged or non-functioning unit
should no longer be used. If the
product is damaged, take it to an
Oral-B Service Centre. The supply
cord cannot be replaced. If the cord
is damaged the appliance should be
scrapped. Do not modify or repair
the product. This may cause fire,
electric shock or injury. Never insert
any object into any opening of the
appliance.
•
Usage by children under age 3 is not
recommended. Toothbrushes can be
used by children and persons with
reduced physical, sensory or mental
capabilities or lack of experience
and knowledge, if they have been
given supervision or instruction
concerning use of the appliance in
a safe way and understand the
hazards involved.
•
Cleaning and maintenance shall not
be performed by children.
•
Children shall not play with the
appliance.
•
Use this product only for its
intended use as described in this
26
manual. Do not use attachments
which are not recommended by
the manu
facturer. Only use the
charger provided with your appliance.
WARNING
• Do not place the charger in water or liquid or store
where it can fall or be pulled into a tub or sink. Do not
reach for it when fallen into water. Unplug immediately.
• Avoid sharp bending, jamming or squeezing of the
cord.
• This appliance contains batteries that are non-replacea-
ble. The appliance has no user serviceable parts. Do not
open and disassemble device except when disposing of
the battery. Follow handling and disposal instructions of
the battery/device described in this manual.
• When unplugging, always pull the power plug instead
of the cord. Do not touch the power plug with wet
hands. This can cause an electric shock.
• If you are undergoing treatment for any oral care con-
dition, consult your dental professional prior to use.
• This toothbrush is a personal care device and is not
intended for use on multiple patients in a dental practice or institution. For hygienic reasons we recommend
the use of individual brush handles and brush heads
for each family member.
• Small parts may come off, keep out of reach of chil-
dren.
To avoid brush head breakage which may generate a
small parts choking hazard or damage teeth:
• Prior to each use, ensure the brush head fits well. Dis-
continue use of the toothbrush, if brush head no
longer fit properly. Never use without a brush head.
• If the toothbrush handle is dropped, the brush head
should be replaced before the next use even if no
damage is visible
• Replace brush head every 3 months or sooner if brush
head becomes worn.
• Clean brush head properly after each use
«Cleaning recommendations» paragraph).
cleaning ensures the safe use and functional life of
the toothbrush.
Important Information
• This toothbrush and pouch (accessory) contains
NdFeB magnets and generate magnetic fields. If you
(see
Proper
27
use a medical device or have an implanted medical
device, consult with the medical device manufacturer
or a physician, if you have questions about safely using
your Oral-B iO toothbrush.
• Your Oral-B toothbrush can be used with your smart-
phone (find details under «Connecting your toothbrush to your Smartphone»). To avoid electromagnetic
interference and/or compatibility conflicts, disable
Bluetooth® on your toothbrush handle (5) before
using it in restricted surroundings, such as aircrafts
or specially marked areas in hospitals.
• Disable Bluetooth by entering the «Settings» menu on
the interactive display (4) -> Bluet ooth -> disable.
Follow the same procedure to enable Bluetooth again.
• Persons with pacemakers should always keep the
toothbrush more than 15 centimeters (six inches) from
the pacemaker while turned on. Anytime you suspect
inter ference is taking place disable Bluetooth.
Specifications
For voltage specifications refer to the bottom of the
charging unit.
Noise level: 64 dB (A)
First use
Please wake up your toothbrush by pressing the on/off
button (7) and follow the instructions on the interactive
display (4) to get started for first time setup.
If not further instructed on the display, you may toggle
with the mode button (8) and select with the on/off
button (7).
You may change the settings via the «Settings»
at any time.
menu (17)
Charging and Operating
• To charge the battery place the toothbrush on the
plugged-in charger (6).
• The charge level is indicated on the inter active display
(4). Once it is fully charged the display turns off. A full
charge typically takes 12 hours.
• If the battery is running low the motor reduces its
speed and the Smart Pressure Sensor (3) shortly blinks
in red. Once the battery is empty, the motor stops; it
will need at least a 30-minute charge for one usage.
Note: In case the battery is empty (display off),
at least 30 minutes.
• You can always store the handle on the plugged-in
charger to maintain it at full charge; a battery overcharge is prevented by the device.
28
charge for
Note: Store handle at room temperature for optimal battery maintenance.
Caution: Do not expose handle to temperatures higher
than 50°C / 122°F.
Using your toothbrush
Start Brushing
Place the brush head on the handle. A small gap should
remain between handle and brush head.
Lift the handle off the plugged-in charger or simply pick
it up to wake up the handle (display turns on). Wet brush
head and apply toothpaste. To avoid splashing, guide the
brush head to your teeth before switching the handle on
by pressing the on/off button.
Note: Display turns off after some time. You may press
the on/off button to activate display again.
Guide the brush head from tooth to tooth. Brush the
outsides, the insides and the chewing surfaces. Brush
all four quadrants of your mouth equally. You may also
consult your dentist or dental hygienist about the right
technique for you.
After Brushing, the display gives you feedback based on
your brushing time.
In the first days of using any electric toothbrush, your
gums may bleed slightly. In general, bleeding should stop
after a few days. Should it persist after 2 weeks, please
consult your dentist or dental hygienist. If you have sensitive teeth and/or gums, Oral-B recommends using the
«Sensitive» or «Super Sensitive» modes (optional in combination with an Oral-B «Gentle Care» brush head (d)).
Availability of modes are depending on model purchased.
Timer
The timer signals with a short stuttering sound at 30-sec-
onds intervals to move to the next quadrant of your
mouth. A long stuttering sound indicates the end of the
professionally recommended 2-minute brushing time.
The timer memorizes the elapsed brushing time, even
when the handle is briefly switched off during brushing.
The timer resets if pausing longer than 30 seconds or
placing the handle on the plugged-in charger.
Note: During the use of the Oral-B App, the timer may be
deactivated for some features.
Note: You may also customize the timer settings via
Oral-B App.
29
Smart Pressure Sensor features (a)
Your toothbrush is equipped with a Smart Pressure
Sensor (3) that has various functionalities indicated via
different colours of light:
White (default) = Operating indicator (choose individual
colour via Oral-B App (b)) / Low pressure indicator
Red = high pressure indicator / low battery indicator
Green = recommended pressure indicator
Blue = Bluetooth pairing indicator
Orange = Error indicator (follow display messages)
Brush with the right pressure indicated with a green light.
If too much pressure is applied, it lights up in red reminding you to reduce pressure. If the Smart Pressure Sensor
illuminates in white (or your pre-selected colour), we
recommend applying more pressure.
During high pressure the brush head movement will
be reduced (in «Daily Clean», «Intense» and
«Sensitive» modes).
Periodically check the operation of the Smart Pressure
Sensor by pressing moderately on the brush head during
use.
Note: During the use of the Oral-B App, the Smart
Pressure Sensor feedback may be inactive for some
features.
Note: Smart Pressure Sensor is deactivated during
«Tongue Clean» mode (depending on model).
Brushing modes (depending on model)
Your toothbrush offers different brushing modes indicated on the display:
«Daily Clean» – Standard mode for daily cleaning
«Sensitive» – Gentle, yet thorough cleaning for sensitive
areas
«Gum Care» – Gentle massage of gums
«Whiten» – Polishing for occasional or everyday use
«Intense» – For an extraordinary clean feeling (operated
with a higher speed)
«Super Sensitive» – Super gentle cleaning for extra
sensitive areas
«Tongue Clean» – Tongue cleaning for occasional or
everyday use
Note: The sequence and availability of brushing modes
may vary depending on model purchased.
30
When operating the «Tongue Clean» mode, we recommend using a «Gentle Care» brush head (d). You can
brush your tongue either with or without toothpaste.
Brush the whole area of your tongue systematically in
gentle movements. The recommended brushing time
30 seconds; the motor stops after 30 seconds.
Mode setting:
You may first choose your default mode by pressing the
mode button (8) successively once the handle is awake
(display turned on). Select a mode by pressing the on/off
button (7). Your toothbrush starts in the selected default
mode. You may also change modes during brushing.
Note: You may also customize mode settings via Oral-B
App.
Interactive Display
Turn on the interactive display (4) by pressing the on/off
button (7). If not further instructed on the display, you
may toggle with the mode button and select with the on/
off button.
(10-16) «Mode selection» – toggle by pressing
button and select default start mode
(17) «Settings» – toggle through all modes until you reach
the option «Settings»; to enter press the on/off button:
-> (19) manage Bluetooth settings (enable,
-> (20) select/change colour of Light Ring
-> (21) select/change language
-> (22) perform factory reset
(24) «Timer» – displays brushing time.
(25) «Battery status» – shows battery status
when charging or when battery is low.
(26) «Exchange reminder» – reminds you when to
replace your brush head.
(27) «Brush feedback »– brushing feedback is indicated
with a smiley face.
«Brush waking» when handle is picked up, lifted off the
plugged-in charger or when you press the on/off button
the handle indicates its readiness.
«Error messages» – «outside operating limits»: you are
operating or charging outside standard temperatures
and/or above standard battery current.
with on/off button.
disable)
is
the mode
after use,
Brush heads
Oral-B offers you a variety of different Oral-B iO brush
heads (c/d) that only fit your Oral-B iO toothbrush handle
and can be used for tooth-by-tooth precision cleaning.
31
Most iO Oral-B brush heads feature INDICATOR® bristles
to help you monitor brush head replacement need. With
thorough brushing, twice a day for two minutes, the colour will fade halfway approximately within 3 months,
indicating the need to exchange your brush head. If the
bristles splay before the colour recedes, you may exert
too much pressure on teeth and gums.
In general, we recommend replacing the brush head
every 3 months.
Connecting your toothbrush to
your Smartphone
The Oral-B App is available for smartphones running iOS
or Android™ operating systems. It can be downloaded for
free from App Store
the QR code on the back page of this manual (h).
• Launch the Oral-B App. It will guide you through the
entire Bluetooth pairing procedure. You may also find
it under the App´s settings (More -> Your brush).
Note: Oral-B App functionality is limited if Bluetooth is
deactivated on your smartphone (for directions please
refer to your smartphone’s user manual).
• Pairing is indicated via the Smart Pressure Sensor
light. Any App instructions will be displayed on your
smartphone.
• You may change Bluetooth settings at any time on
your handle via the display -> Settings -> Bluetooth
enable/disable.
• Keep your smartphone in close proximity (within 5m
distance) when using it with the handle. Make sure the
smartphone is safely positioned in a dry place.
Note: Your smartphone must support Bluetooth 4.2 (or
higher)/Bluetooth Smart in order to pair your handle.
Check app.oralb.com for compatible smartphones and
country availability of the Oral-B App.
Caution: Follow your smartphone’s user manual to ensure
your phone/charger is designed for use in a bathroom
environment.
(SM)
/ Google Play™ or you may scan
Cleaning recommendations
After brushing, rinse your brush head under running
water with the handle switched on. Remove the brush
head and clean the handle and brush head separately.
Make sure water runs inside the top of the handle as well
as inside the brush head. Wipe all parts dry and let them
air-dry before reassembling your toothbrush again.
Unplug the charger before cleaning. Clean the charger
regularly with a damp cloth.
32
Please check individual cleaning instructions for each
accessory in its «Accessories» paragraph.
Accessories
(depending on model)
Travel Case (g)
Store the clean and dry toothbrush/brush heads in the
travel case (g).
The outer and inner case should be cleaned with a damp
cloth only.
Note: Clean stains on travel case surface immediately.
Store travel case in a clean and dry place.
Brush head holder stand (f) / Brush head holder
with cap (e)
You may store your cleaned brush heads on the pins of
the brush head holders. Make sure brush heads are dried
before placing them in the holder and/or closing the cap.
Brush head holders and cap are dishwasher-safe.
Zipper Pouch / Magnetic Pouch
Store the clean and dry toothbrush/brush heads in the
zipper pouch.
The outer and inner case can be cleaned under running
water.
Store the clean and dry toothbrush along with the brush
head holder (e) in the magnetic pouch. Make sure brush
heads are dried before placing them into the holder and/
or closing the cap. The outer and inner surfaces can be
cleaned under running water. Store pouches in a clean
and dry place.
Note: Clean stains on pouch surfaces immediately.
33
Subject to change without notice.
Environmental Notice
Product contains batteries and/or recyclable
electric waste. For environment protection
do not dispose in household waste, but for
recycling take to electric waste collection points
provided in your country.
Battery removal at the end of the product’s useful life
Do not disassemble the product except when disposing
of the battery. Run down battery before removing. When
taking out the battery for disposal, use protective clothing (gloves, safety glasses, etc.) to omit skin contact
whilst leaking batteries. Use caution not to short the
positive (+) and negative (–) terminals. Insulate terminals
(e.g. with tape) and put the battery in a plastic bag for
disposal.
12
45°
3
34
Li-ion
6
745
Open the handle as shown, remove the battery and dispose of it according to local environmental regulations.
Caution! Opening the handle will destroy the appliance
and invalidate the warranty.
Guarantee
We grant 2 year guarantee on the product commencing
on the date of purchase.
Within the guarantee period we will eliminate, free of
charge, any defects in the appliance resulting from faults
in materials or workmanship, either by repairing or
replacing the complete appliance as we may choose.
Depending on availability replacement of a unit might
result in a different colour or an equivalent model.
This guarantee extends to every country where this appliance is supplied by Braun/Oral-B or its appointed distributor. This guarantee does not cover: damage due to
improper use, normal wear or use, especially regarding
the brush heads, as well as defects that have a negligible
effect on the value or operation of the appliance.
The guarantee becomes void if repairs are undertaken by
unauthorized persons and if original Braun/Oral-B parts
are not used.
This appliance is equipped with a Bluetooth Smart
approved radio interface. Failure to establish a Bluetooth
Smart connection to specific smartphones is not covered
under the device guarantee, unless the malfunction of the
Bluetooth interface is referable to Oral-B. The Bluetooth
devices are warranted by their own manufacturers and
not by Oral-B. Oral-B does not influence or make any
recommendations to device manufacturers, and therefore
Oral-B does not assume any responsibility for the number
of compatible devices with our Bluetooth interface.
Oral-B reserves the right, without any prior notice, to
make any technical modifications or changes to system
implementation of device features, interface, and menu
structure changes that are deemed necessary to ensure
that Oral-B systems function reliably.
To obtain service within the guarantee period, hand in or
send the complete appliance with your sales receipt to
an authorized Oral-B Braun Customer Service Centre.
Information
Bluetooth
Although all indicated functions on the Bluetooth device
are supported, Oral-B does not ensure 100% reliability in
®
radio module
35
connection, and feature operation consistency.
Operation performance and connection reliability are
direct consequences of each individual Bluetooth device,
software version, as well as the operating system of
those Bluetooth devices and company security regulations implemented on the device.
Oral-B adheres to and strictly implements the Bluetooth
standard by which Bluetooth devices can communicate
and function in Oral-B toothbrushes.
However, if device manufacturers fail to implement this
standard, Bluetooth compatibility and features will be
further compromised and the user may experience functional and feature-related issues. Please note that the
software on the Bluetooth device can significantly affect
compatibility and operation.
Warranty replacement brush heads
Oral-B warranty will be voided if electric rechargeable
handle damage is found to be attributed to the use of
non-Oral-B replacement brush heads.
Oral-B does not recommend the use of non-Oral-B
replacement brush heads.
• Oral-B has no control over the quality of non-Oral-B
replacement brush heads. Therefore, we cannot ensure
the cleaning performance of non-Oral-B replacement
brush heads, as communicated with the electric
rechargeable handle at time of initial purchase.
• Oral-B cannot ensure a good fit of non-Oral-B replace-
ment brush heads.
• Oral-B cannot predict the long-term effect of non-
Oral-B replacement brush heads on handle wear.
All Oral-B replacement brush heads carry the Oral-B logo
and meet Oral-B’s high quality standards. Oral-B does
not sell replacement brush heads or handle parts under
any other brand name.
36
Trouble Shooting
Problem Possible reason Remedy
APP
Handle
does not
operate
(properly)
with Oral-B
App.
Reset to
factory settings.
1. Oral-B App is
closed.
2. Bluetooth is not
activated on
smartphone.
3. Bluetooth is
disabled on
handle.
4. Bluetooth connection to smartphone has been
lost.
5. Your smartphone
does not support
Bluetooth 4.2 (or
higher)/
Bluetooth Smart.
6. Outdated Oral-B
App.
Original functionality wanted.
1. Launch Oral-B
App.
2. Activate
Bluetooth on
smartphone
(described in its
user manual).
3. Enable
Bluetooth via
display Settings
-> Bluetooth
enable.
4. Pair handle and
smartphone
again via App
settings. Keep
your smartphone in close
proximity when
using it with
handle.
5. Your smartphone
must support
Bluetooth 4.2
(or higher)/
Bluetooth Smart
in order to pair
handle. Check
app.oralb.com
for compatible
smartphones
and country
availability of
the Oral-B App.
6. Download latest
Oral-B App.
Enter via display
Settings -> Factory
Reset (22). Press
on/off button to
confirm.
37
TOOTHBRUSH
Handle is
not operating (during
first use).
Short stuttering
sounds
after 2 minutes or
handle
does not
operate any
timer.
Handle
does
not charge.
Rattling/
loud noise
during
brushing or
turning on.
1. Battery has a
very low charge
level; handle does
not operate.
2. Operating outside standard
temperature
(message on
display and/or
alternating lights
of Smart Pressure
Sensor)
Timer has been
modified/deactivated via App.
1. Battery is at a
very low charger
level (0%); it may
take up to
10-15min until
display turns on.
2. Ambient temperature for
charging is out of
valid range
(< 0°C and
> 40°C).
3. Charger may not
be (properly)
connected.
1. Brush head may
not be placed
correctly onto
the brush handle.
2. Brush head may
be worn.
1. Charge at least
for 30 min.
2. Always operate
in standard
operating temperatures
(> 0°C and
< 40°C).
Use App to change
timer settings or
perform factory
reset
(see App Trouble
Shootings).
1. Charge at least
for 30min.
2. Recommended
ambient temperature for
charging is
5°C to 35°C.
3. Ensure charger
is connected to
mains voltage.
1. Check proper fit
of brush head
on handle. Small
gap remains in
between.
2. Replace brush
head.
38
The rechargeable toothbrush contains a radio module
which operates in the 2.4 to 2.48 GHz band with a
maximum power of 1mW.
Hereby, Braun GmbH declares that the radio equipment
types 3753, 3758, 3771, 3765, 3754, 3764,
are in compliance with Directive
of the EU declaration
following internet address: www.oralb.com/ce.
of conformity is available at the
2014/53/EU. The full text
3762 and 3767
39
5
English 25
Internet:
www.oralb.de
www.oralb.com
www.braun.com
www.service.braun.com
www.oralb.com.cn
Braun GmbH
Frankfurter Str. 145
61476 Kronberg/Germany
Charger Type 3757
Handle Type 3753
90095763/IX-21
CN/EN
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started
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90095763
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