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Description
1 Brush head
2 Brush head identification symbol
3 Smart Pressure Sensor / Light Ring
4 Interface
5 Bluetooth
6 Handle
7 Charger
8 On/off button
9 Mode switch button
10 Low charge indicator
11 Brush Replacement Reminder
Features & Accessories (depending on model):
a Smart Pressure Sensor
b 2-minutes brushing reward illumination
c Brush head holder with cap
d Travel case
e Brush head holder stand
f Brush head «Ultimate Clean»
g Brush head «Gentle Care»
h Brush head «Radiant White»
®
Oral-B App:
i Download Oral-B App and connect to Bluetooth
(see back page)
Note: Content may vary based on 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/accessories for damage. A
damaged or non-functioning unit
should no longer be used. If the
product/accessory is damaged,
take it to an Oral-B Service Centre.
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.
•
For tooth brushing only. Do not chew
or bite on brush. Do not use as a toy or
without adult supervision.
•
Use this product only for its intended
use as described in this manual. Do not
24
use attachments which are not
recommended by the manufacturer.
•
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-replaceable.
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 condition,
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 children.
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. Discon-
tinue use of the toothbrush, if brush head no longer fits
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 (see «Cleaning
recommendations» paragraph). Proper 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 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 toothbrush can be used with your smartphone (find
details under «Connecting your toothbrush to your Smartphone»). To avoid electromagnetic interference and/or
25
compatibility conflicts, disable Bluetooth® on your toothbrush handle (6) before using it in restricted surroundings,
such as aircrafts or specially marked areas in hospitals.
• Persons with pacemakers should always keep the tooth-
brush more than 15 centimeters (six inches) from the pacemaker while turned on. Anytime you suspect interference is
taking place disable Bluetooth
Specifications
For voltage specifications refer to the bottom of the charging
unit.
Noise level: 64 dB (A)
®
.
Using your toothbrush
Charging and Operating
• To charge the battery place the toothbrush on the
plugged-in charger (7).
• During charging the on/off button is blinking white. Once it
is fully charged the indicator light turns off. A full charge typically takes 16 hours.
• If the battery is running low the low charge indicator (10)
blinks in red. Once the battery is empty, the motor stops. To
charge the battery please put the brush on the charger.
• The toothbrush can be stored on the plugged-in charger to
maintain it at full charge; a battery overcharge is prevented
by the device. However, for environmental purposes we recommend to keep charger in the power socket during charging only.
• The toothbrush switches off when exceeding the outside
operating limits and/or standard battery current. To enable
operation the toothbrush needs to be put on the charger.
Caution: This toothbrush contains a Li-Ion battery. Do not
expose toothbrush to temperatures higher than 50 °C / 122 °F.
Note: Store the toothbrush at room temperature for optimal
battery maintenance.
Start Brushing
Place the brush head (1) on the handle (6). A small gap should
remain between handle and brush head.
Wet brush head and apply toothpaste. To avoid splashing, put
the brush head into your mouth before switching the toothbrush on by pressing the on/off button(8).
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.
26
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 (g)). Availability of modes may vary depending on
model purchased.
Timer
The timer signals with a short stuttering sound in 30-seconds
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 toothbrush is briefly switched off during brushing. The
timer resets if pausing longer than 30 seconds or placing the
toothbrush on the plugged-in charger.
Brushing reward illumination
The completion of a 2-minutes brushing event will be rewarded
with a colourful light ring illumination. (b)
Note: You may also customize the timer settings via
Oral-B App.
Smart Pressure Sensor/ Light Ring (a)
Your toothbrush is equipped with a Smart Pressure Sensor (3)
that has various functionalities indicated via different colours of
light (a):
White = Low pressure indicator / default setting
Green = optimal pressure indicator
Red = high pressure indicator
Brushing with the recommended pressure is indicated via a
green light. If too much pressure is applied, a red light reminds
you to reduce pressure. If the Smart Pressure Sensor illuminates in white (or your pre-selected colour), we recommend
applying more pressure.
When high pressure is applied 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: You can replace the white default light ring colour with a
choice of individual colours via the Oral-B App.
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Brushing modes (depending on model)
Your toothbrush offers different brushing modes:
«Daily Clean» – Standard mode for daily cleaning
«Intense» – For an extraordinary clean feeling (operated with a
higher speed)
«Sensitive» – Gentle, yet thorough cleaning for sensitive areas
«Super Sensitive» – Super gentle cleaning for extra sensitive
areas
«Whiten» – Polishing for occasional or everyday use
«Tongue Clean» – Tongue cleaning for occasional or everyday
use
«Gum Care» – Gentle massage of gums
Note: The sequence and availability of brushing modes may
vary depending on model purchased.
Mode setting:
For first use the toothbrush starts with the first mode illustrated
on the package of your purchased model. To switch to other
modes, successively press the mode button (9). You may
change the modes during the brushing event. The toothbrush
automatically starts in the mode selected last.
When operating the «Tongue Clean» mode, we recommend
using a «Gentle Care» brush head (g). 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 is 30 seconds; the motor stops after
30 seconds.
Note: You may also customize mode settings via Oral-B App.
Brush heads
Oral-B offers you a variety of different Oral-B iO brush heads
(f/g/h) that only fit your Oral-B iO toothbrush handle. These
unique brush heads are dentist-inspired to leave your mouth
feeling clean and refreshed.
When to exchange brush head
Some 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 bristle 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.
28
Brush Replacement Reminder
The toothbrush is equipped with a «Brush Replacement
Reminder» indicating the need to exchange the brush head
approximately after 3 months when used twice per day.
A yellow* light - accompanied by a vibration signal - will
illuminate in the mode button (11).
To reset the «Brush Replacement Reminder» hold the mode
button pressed for 2 seconds. A vibration and illumination signal confirms the reset. If no action is taken, an automatic reset
will happen after several days.
*may appear orange
Note: You may also customize the brush replacement settings
via the Oral-B App.
Connecting your toothbrush to your
Smartphone/ Oral-B App
The Oral-B App offers various features:
• Personalize your toothbrush settings (e.g. choose your
preferred light ring colour, adjust stutter timer, mode
sequence or brush replacement reminder settings)
• Track your brushing behavior (e.g. brushing time and
applied pressure)
The Oral-B App is available for smartphones running iOS or
Android™ operating systems. It can be downloaded for free
from App Store
code on the back page of this manual (i).
• Launch the Oral-B App. It will guide you through the entire
Bluetooth
App’s settings (More -> Your brush).
Note: Oral-B App functionality is limited if Bluetooth
deactivated on your smartphone (for directions please refer
to your smartphone’s user manual).
• First pairing is indicated via the blue Smart Pressure Sensor
light. Any App instructions will be displayed on your smartphone.
• First pairing needs to be done via Oral-B App. The tooth-
brush is automatically connected with your smartphone for
future brush events.
• Bluetooth is enabled on your toothbrush by default. You may
enable/ disable Bluetooth at any time by pressing the on/off
button for 5 sec. Activation of Bluetooth is indicated via the
light ring by a blue fade-in illumination. Deactivation is indicated by a blue fade-out illumination.
• Keep your smartphone in close proximity during brushing
event. Make sure the smartphone is safely positioned in a
dry place.
(SM)
/ Google Play™ or you may scan the QR
®
pairing procedure. You may also find it under the
®
is
29
Note: Your smartphone must support Bluetooth® 4.2 (or higher) /
Bluetooth® Smart in order to pair your toothbrush. 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.
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. Please check individual cleaning
instructions for each accessory in its «Accessories» paragraph.
Accessories
(depending on model)
Travel Case (d)
Store the clean and dry toothbrush/brush heads in the travel
case (d).
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 (e) /
Brush head holder with cap (c)
You may store your cleaned brush heads on the pins of the
brush head holders. Make sure brush heads are dried before
30
placing them in the holder and/or closing the cap. Brush head
holders and cap are dishwasher-safe.
Zipper Case / Magnetic Pouch
Store the clean and dry toothbrush/brush heads in the Zipper
Case / Magnetic pouch.
The outer and inner parts can be cleaned under running water.
Store the clean and dry toothbrush along with the brush head
holder (c) 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.
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
31
6
Li-ion
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 1 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.
32
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.
Warranty – Exclusions and Limitations
This limited warranty applies only to the new products manufactured by or for The Procter & Gamble Company, its Affiliates
or Subsidiaries («P&G») that can be identified by the Braun /
Oral-B trademark, trade name, or logo affixed thereto. This limited warranty does not apply to any non-P&G product including
hardware and software. P&G is not liable for any damage to or
loss of any programs, data, or other information stored on any
media contained within the product, or any non-P&G product
or part not covered by this limited warranty. Recovery or reinstallation of programs, data or other information is not covered
under this limited warranty. This limited warranty does not apply
to (i) damage caused by accident, abuse, misuse, neglect,
misapplication, or non-P&G product; (ii) damage caused by
service performed by anyone other than Braun or authorized
Braun service location; (iii) a product or part that has been
modified without the written permission of P&G.
Information
Bluetooth
Although all indicated functions on the Bluetooth device are
®
indicator
supported, Oral-B does not ensure 100% reliability in 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 toothbrush damage is found to be attributed to the use of non-
33
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
toothbrush at time of initial purchase.
• Oral-B cannot ensure a good fit of non-Oral-B replacement
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.
34
Trouble Shooting
Problem Possible reason Remedy
APP
Handle does
not operate
(properly)
with Oral-B
App.
Reset to factory settings.
TOOTHBRUSH
Toothbrush is
not operating
(during first
use).
1. Oral-B App is
closed.
2. Bluetooth
3. Bluetooth® is disa-
4. Bluetooth
5. Your smartphone
6. Outdated Oral-B
Original functionality
wanted.
1. Battery has a very
2. Operating outside
®
activated on
smartphone.
bled on handle.
nection to smartphone has been
lost.
does not support
Bluetooth
higher)/
Bluetooth
is not
®
con-
®
4.2 (or
®
Smart.
App.
low charge level.
standard temperature.
1. Launch Oral-B
App.
2. Activate
Bluetooth
smartphone
(described in its
user manual).
3. Enable Bluetooth
by pressing on/off
button for
5 seconds.
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
(or higher) /
Bluetooth
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.
Use App to perform
factory reset.
1. Charge at least for
30 min.
2. Always operate in
standard operating
temperatures
(> 0°C and < 40°C).
®
on
®
4.2
®
Smart
®
35
Toothbrush
operates a
short stuttering sound
after 2 minutes only or
does not
operate any
stuttering
sound
anymore.
Toothbrush
does not
charge.
Rattling/loud
noise during
brushing or
turning on.
Mode button
lights up in
yellow colour.
Timer has been
modified/ deactivated
via App.
1. Battery is at a very
low charge level; it
may take up to
30min until brushing
mode 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.
Brush Replacement
Reminder indicates
that your brush might
need to be
exchanged.
Use the Oral-B 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.
Exchange Brush
head and reset timer
by holding mode
button for 2 seconds.
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
3794, 3753, 3758, 3771, 3765, 3754, 3764, 3762, 3767 and
3776, are in compliance with Directive 2014/53/EU. The full text
of the EU declaration of conformity is available at the following
internet address: www.oralb.com/ce.
36
Internet:
www.oralb.com
www.braun.com
www.service.braun.com
www.oralb.braun.co.jp
Braun GmbH
Frankfurter Str. 145
61476 Kronberg/Germany
Charger Type 3757
Handle Type 3794
90206197/I-22
JP/EN
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started
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90206197
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