Advanced Bionics Naida CI M90 User manual

Naída CI M90 Sound Processor
CI-5293
Advanced Bionics AG
Laubisrütistrasse 28
8712 Stäfa, Switzerland
[phone]
Manufactured by:
Advanced Bionics LLC
California, USA
[phone]
AdvancedBionics.com
029-M796-A2 Rev A 2020-03-02

SYMBOLS TABLE:
Labeling symbols and their meanings:
Date of Manufacture
Manufacturer
Model number
Serial number
Unique Device Identifier
Type of Protection: BF
Suitable temperature range for transport and storage
See Instructions for Use
Fragile
Suitable relative humidity range for transport and storage
Caution (refer to “Cautions & Warnings” section for further information)
Dispose of in accordance with applicable national and local regulations
MR Unsafe
IPXX
Ingress Protection Rating

LIMITATIONS AND CONTRAINDICATIONS:
There are no known limitations or contraindications for the Naída CI M90 sound processor.
PRECAUTIONS, CAUTIONS, AND WARNINGS:
This device should be used only by the individual for whom it is prescribed.
CHOKING HAZARD: Contains small parts that pose a hazard of inhalation, choking, or ingestion.
Using your sound processor and accessories contradictory to their intended use (e.g. mouthing,
chewing) may cause bodily harm. If any parts are swallowed or inhaled, consult a physician or
hospital immediately.
Ensure appropriate supervision when child is wearing the Naída CI M90 sound processor and
accessories. Do not allow children to play with or leave them unattended with the sound
processor or any of its accessories.
Power supplies and battery chargers should be operated in an open area to ensure adequate
airflow. While no injury cases have resulted, components may become hot during normal use or
a fault condition. If the device’s temperature results in discomfort or pain when touched,
disconnect the power source and contact your local Advanced Bionics representative.
Do not use any other power supply with the sound processor or accessories unless it is supplied
by Advanced Bionics. If needed, please call Advanced Bionics for a power supply replacement.
Do not use accessories when they are plugged into power sources such as wall outlets, or other
power sources that are USB compatible (e.g. laptops).
Do not allow leaking battery fluid to come into contact with skin, mouth, or eyes.
Do not expose batteries to heat (e.g., do not store in direct sunlight or in a hot car).
Remove batteries from your sound processor when they are drained to prevent damage from
possible leaking.
Do not dispose of batteries in fire.
High levels of static electricity may damage electronic components of your sound processor or
implant. Care should be taken to avoid exposure of the system to static electricity.
Do not attempt to pair your sound processor to any accessories while driving or operating heavy
machinery.
Do not stream audio to your sound processor while driving or operating heavy machinery.
Attenuating ambient sounds or adjusting environmental balance while streaming audio (either
with the multifunction button or with the mobile application) may compromise situational
awareness.
Use your sound processor for hands-free phone use only where permitted by law and only when
you will not be distracted from the safe operation of your vehicle.
Do not use your Advanced Bionics wireless accessories when instructed not to use wireless
electronic devices, such as on airplanes.
Remove your sound processor and headpiece before entering a room where an MRI scanner is
located.

Remove your sound processor and consult your cochlear implant professional if uncomfortable
sounds are heard or in case of discomfort, pain or skin irritation.
If the sound processor or accessories become unusually hot or warm, discontinue use
immediately and contact Advanced Bionics or your cochlear implant professional.
The large Slim HP Color Cap is for use by recipients older than 3 years of age, as this color cap
and the Slim HP magnet may become displaced upon dropping.
It is important to have the correct magnet strength, so you do not experience discomfort or
retention issues. If magnet strength is insufficient, the headpiece may fall off more than is
acceptable. If magnet strength is excessive, you may experience irritation or discomfort.
Consult your cochlear implant professional if there are any concerns regarding magnet strength.
If deemed appropriate, an audiologist may change the strength of the magnet in the headpiece.
Do not change magnet strength unless under the direction of a cochlear implant professional. If
you experience any redness, irritation, or discomfort, discontinue use of the headpiece
immediately and contact a cochlear implant professional. See the headpiece instructions for
use for additional information regarding adjustment of headpiece magnet strength.
Store additional headpieces away from items with magnetic strips (e.g., credit cards, hotel room
keys, etc.) as they may de-magnetize cards.
The digitally-coded, inductive transmission technology used in this device is extremely reliable
and experiences virtually no interference from other devices. It should be noted, however, that
when operating the device near a computer terminal or other strong electromagnetic field (e.g.
RFID system), it may be necessary to be at least 24” (60 cm) away to ensure proper operation. If
the Naída CI M90 sound processor does not respond to the implant device because of an
unusual field disturbance, move away from the disturbing field.
The Naída CI M90 sound processors and accessories should be used in accordance with the
electromagnetic compatibility information provided in the Guidance and Manufacturer’s
Declaration section of this document.
Although electromagnetic emissions of your Naída CI M90 sound processor have been
confirmed within safe limits, some other devices could be sensitive to such emissions. If you
notice other devices do not behave as expected when your sound processor is nearby, separate
the devices.
Portable and mobile radio frequency (RF) communications equipment, including radios and
cellular phones, may affect sound quality of the Naída CI M90 sound processor and accessories;
however, there is no safety hazard associated with such equipment.
Do not expose any part of the Naída CI M90 sound processors or accessories to extreme heat,
such as an oven, microwave, or hair dryer.
AutoSense OS 3.0, Speech in Loud Noise, UltraZoom, UltraZoom + SNR Boost, and Speech in 360
programs may dampen sounds that are not in front of the recipient.
Use of WindBlock, EchoBlock, SoundRelax, NoiseBlock, and/or WhistleBlock may affect the
quality of sound.
Do not use any programs other than an off-ear program when utilizing any off-ear wearing
configuration (e.g., in a clip, in the M Waterproof Battery).

NOTE: In the United States, StereoZoom, auto UltraZoom, SoundRelax, WindBlock, and
EchoBlock are approved for use in pediatric recipients 6 years and above who are 1) able to
complete objective speech perception testing in order to determine speech performance and 2)
able to report a preference for different coding strategies or features.
In the event that you experience any issues with your product, please contact your cochlear
implant professional or the manufacturer. Do not attempt to service or modify the Naída CI or
its accessories. Doing so may compromise system performance and will void the manufacturer’s
warranty. Products should be serviced only at Advanced Bionics and damaged products should
be returned to Advanced Bionics.
UNDESIRABLE SIDE EFFECTS:
Undesirable side effects of your Naída CI M90 system may include skin irritation and discomfort from
pressure on the ear, device overheating, or overly loud sounds. If any undesirable side effect is
encountered, please remove your sound processor and consult your cochlear implant professional.
PRODUCT DESCRIPTION AND PERFORMANCE CHARACTERISTICS:
The Naída CI M90 Sound Processor is a behind-the-ear (BTE) sound processor for use with an Advanced
Bionics cochlear implant. The Naída CI M90 is comprised of the components pictured below.
FPO Image
The Naída CI M90 sound processor features direct connectivity to wireless accessories and Bluetooth-
enabled devices. The Naída CI M90 offers multiple power options and wearing options for the user.
The system is designed to provide useful hearing to individuals with severe-to-profound hearing loss.
INTENDED USE:

The Naída CI M90 is a behind-the-ear (BTE) sound processor that converts sound picked up by the
microphone or streamed via wireless communication into electrical signals that are used by the cochlear
implant to enable hearing.
The intended users of the Naída CI M90 sound processor are recipients of Advanced Bionics cochlear
implants. The intended use environments of the Naída CI M90 sound processor are healthcare and daily
living environments.
COMPATIBILITY:
The Naída CI M90 is compatible with the following implant types from Advanced Bionics:
CII
HiRes 90K
HiRes 90K Advantage
HiRes Ultra
HiRes Ultra 3D
The Naída CI M90 is compatible with the following Advanced Bionics products:
M Batteries, M Zn-Air Battery Pak, M Waterproof Battery
M T-Mic, M Earhook, M Acoustic Earhook
Slim HP, Slim HP Mic, Slim HP AquaMic
M Wearing Clip, M Snuggie, M Retention Cuff, M Listening Check
The Naída CI M90 is compatible with the following programming interfaces:
Advanced Bionics Clinical Programming Interface CPI-3 with the M Programming Cable
NoahLink Wireless programmer
The Naída CI M90 is compatible with the following accessory products:
AB Remote mobile application
Phonak Roger transmitters
Phonak RemoteControl
Phonak TV Connector
Phonak PartnerMic
Phonak Naída Link M hearing instrument
The Naída CI M90 sound processor is Bluetooth 4.2 certified. Any mobile device that supports Bluetooth,
Hands Free Profile (HFP) and/or Advanced Audio Distribution Profile (A2DP) should work with your
Naída CI M90 sound processor. Bluetooth compatibility information should be used as a reference
guide only, because hardware and software levels and releases may vary, and numerous hardware and
software combinations are possible. Advanced Bionics assumes no responsibility for the compatibility;

thus, it is the user's responsibility to do product compatibility testing by himself before making
purchasing decisions on smartphones and other Bluetooth-enabled devices.
OPERATING INSTRUCTIONS:
Powering Naída CI M90
The sound processor is turned on when a charged battery is attached to the sound processor. When the
battery is first attached, the orange LED located in the middle of the rocker switch will indicate battery
charge.
The startup program is selected by the cochlear implant professional during programming.
To power down the Naída CI M90 sound processor, simply remove the battery.
Attaching the Battery
Hold the Naída CI M90 in one hand. Rotate the headpiece cable upward in order to avoid bumping it
upon battery placement.
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Align the battery connector with the sound processor housing side of the connector.
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Slide the battery onto the sound processor until it clicks into place. Do not force the battery onto the
sound processor. The batteries are designed to be inserted in only one direction; applying force may
damage the equipment.
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Removing the Battery
Hold the Naída CI M90 in one hand. In the other hand, hold the battery. Rotate the headpiece cable
upward in order to avoid bumping it upon battery removal.
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Firmly slide the battery away from the M T-Mic, M Earhook, or M Acoustic Earhook.
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Continue sliding the battery until it separates from the sound processor.
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Approved Naída CI M90 Power Supplies
Power Supply
Nominal Voltage
Type
Rated Capacity
M Battery
3.6V –3.7V
Li-ion (rechargeable)
0.3Wh –0.8Wh
M Waterproof Battery
3.7V
Li-ion (rechargeable)
0.8Wh
M Zn-Air Battery Pak
2.3V
Zn-air (disposable)
1.4Wh
Connecting the earhook to the sound processor
There are three earhook options for the Naída CI M90 sound processor: the M T-Mic, the M Earhook,
and the M Acoustic Earhook.

Beginning with the earhook disconnected, align the earhook flush with the sound processor. Hold the
earhook firmly at the top and push towards the sound processor until it meets flush with the sound
processor.
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Using the provided pin removal tool, place one of the pins in the small hole on the side of the tool. This
will help to steady the pin as you line it up with the pin hole on the earhook.
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Line up the pin with the hole in the earhook and gently push it through the hole. The pin will move from
one side of the sound processor, through the earhook to the other side of the sound processor, holding
the earhook in place. The pin should not come out the other side.
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If a small portion of the pin extends beyond the sound processor, use the side of the tool to push the pin
inwards so it lies flush with the sound processor.
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Pull the tool away from the sound processor, leaving the pin inside the sound processor.
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Removing the earhook
Align the pointed end of the tool with the hole on the sound processor that contains the pin holding the
earhook on the sound processor.
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Gently press the tool in the hole, pushing the pin out the other side.
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The pin does not need to be removed from the sound processor. As long as the tool is pushed in flush on
one side of the sound processor, the pin should be displaced enough to adequately remove the earhook.
Remove the tool from the sound processor. Gently grasp the earhook at the top near where it connects
with the sound processor and pull forward until it is separated from the sound processor.
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Attaching the headpiece cable to the sound processor
To attach the headpiece cable to the sound processor, hold the headpiece cable by the cable’s strain
relief. Align the connector on the cable with the connector on the sound processor and gently push the
cable into the sound processor until it snaps into place.
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Removing the Slim HP cable from the sound processor
Remove the battery from the processor before removing the cable from the processor. To remove the
cable from the sound processor, always hold the cable’s strain relief and gently pull it away.
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NOTE: To maximize cable life, the cable should only be unplugged from the sound processor when
changing wearing configuration or when replacing the cable.
Naída CI M90 LEDs
The LED is a programmable feature that provides visual information about the Naída CI M sound
processor status, battery life, program position, and sound processor error conditions.
Indication
Color
Behavior
Programmable
Battery Status at Start-Up
Orange
Blinks at start-up with use of
rechargeable batteries (not
available with M Zn-Air Battery
Pak)
4 quick blinks indicate that
the battery is fully-charged.
2 or 3 quick blinks indicate
that the battery is sufficiently
charged to power the sound
processor.
1 quick blink indicates that
the battery is nearly
depleted.
No blinking indicates the
battery is depleted; replace
with a charged or new
battery.
No
Low Battery
Orange
Continuous Blinking
No
Current Program
Green
Blinks at start-up after battery
status and upon program change
1 long blink is AutoSense
program
1 short blink is program 1
2 short blinks is program 2
3 short blinks is program 3
4 short blinks is program 4
Yes
Flight Mode
Orange
One long blink at start-up after
battery and program status
No
Progressive Program Change
Purple
1 blink upon changing
Yes
Loud Input
Green
Blinks during use in response to
loud input sounds. Indicates the
sound processor and
microphone are responding to
sound.
Yes
Streaming Input
Blue
Blinks while streaming audio to
the sound processor. Indicates
the sound processor and
microphone are streaming
Yes

audio.
Loss of Lock with the Implant
Red
Slow blinking (once per second)
Yes
Wrong Implant
Red
Fast blinking (more than once
per second)
No
Error Condition (remove and
reattach battery to reset sound
processor)
Red
Solid Red
No
Detect Sound Processor
Green
3 blinks upon command from
mobile application or fitting
software
No
Naída CI M90 Internal Alarms
The internal alarms are programmable and provide auditory information about the Naída CI M90 sound
processor. Your cochlear implant professional can adjust the volume and pitch of the internal alarms to
suit your preference.
Indication
Behavior
Programmable
Low Battery
2 beeps
No
Program Change
Jingle is AutoSense program
1 beep is program 1
2 beeps is program 2
3 beeps is program 3
4 beeps is program 4
Yes
Volume Change
Long beep at end of range
2 short beeps at middle of
range
1 short beep at intermediate
steps
Yes
Pairing Successful
Ascending beeps
Yes
TV Connector Available
Ascending beeps
Yes
Phone Ring Tones
Ringing beeps
No
Using the Naída CI M90 Multi-Function Button
The multifunction button has several functions which can be programmed by the hearing care
professional. The button can function as a volume control and/or a program change depending on the
programming. Please ask your cochlear implant professional to confirm how your sound processor is
programmed.
Situation
Short Press
Long Press
Standard Use
Volume up or down
Program change
During Audio Streaming
Streaming volume up or down
Program change
During Phone Calls
Accept phone call (while ringing)
Reject phone call (while ringing)

or phone call volume up or down
(during call)
or end phone call (during call)
Connectivity Overview
The Naída CI M90 sound processor can be connected to Bluetooth-enabled devices for phone calls, VoIP
calls, audio streaming, or for use with the AB Remote mobile application.
Pairing and Connecting the Naída CI M90 to a Bluetooth-Enabled Device
1. Ensure that Bluetooth wireless technology is enabled on your device (e.g., phone, tablet) and
search for Bluetooth-enabled devices in the connectivity settings menu.
2. Power on the Naída CI M90 sound processor by connecting the sound processor to a power
source. The sound processor will be discoverable by your Bluetooth-enabled device for up to
three minutes, or until it is successfully paired to a device.
3. Your device should show a list of Bluetooth-enabled devices. Select the sound processor from
the list to pair your sound processor. If you use two Naída CI M90 sound processors, selecting
one sound processor for pairing will simultaneously pair both sound processors. A beep
confirms successful pairing.
4. The connection will be maintained as long as the device remains on and within range.
After your sound processor has been paired to your Bluetooth-enabled device, the sound processor will
automatically connect again when switched on. Your sound processor can be paired to two Bluetooth-
enabled devices at a time. The paired sound processor can be unpaired from the Bluetooth device by
utilizing the Bluetooth management menu of your device.
PLEASE NOTE: Once a sound processor has been paired to a device it is recommended to keep paired
devices in silent mode to avoid dropouts related to device notifications.

Managing Bluetooth Phone Calls with the Naída CI M90
When the sound processor is directly connected with a Bluetooth-enabled phone, you will be able to
hear the caller’s voice directly through the sound processor. The sound processor picks up your voice
through the sound processor microphones.
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When making a phone call, you will hear a dialing tone through the sound processor. The sound
processor microphones pick up your voice. When receiving a call, a call notification will be heard
through the sound processor. You can accept the call with a short press on the upper or lower part of
the multifunction button on the sound processor or directly on the phone.
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You can reject or end a call with a long press on the upper or lower part of the multifunction button on
the sound processor or directly through the phone.
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Streaming Audio via Bluetooth with the Naída CI M90
After successful pairing of your processor(s) to your Bluetooth-enabled device, ensure that your device
is not muted and volume is not set to minimum. Then, simply start the audio on the Bluetooth-enabled
device and the sound processor will start streaming the audio. Environmental balance and access to
surrounding sounds can be managed using the multifunction button, the AB Remote mobile application,
or the Phonak RemoteControl.
Pairing the Naída CI M90 to Phonak Accessories
Your Naída CI M90 can be paired to the following Phonak accessories:
Phonak RemoteControl
Phonak TV Connector
Phonak PartnerMic
Phonak Roger transmitters
Phonak Naída Link M hearing instrument
Please refer to the accessory user guide for initial setup and pairing instructions.
Switching between Multiple Audio Sources with the Naída CI M90
A phone call from a Bluetooth-enabled device has highest priority and will pause other audio streaming
from a connected device. In order to switch audio streaming source, simply pause the audio from the
current source and start streaming from another source.
Placing the Naída CI M90 in Flight Mode
The Naída CI M90 communicates wirelessly with other devices in the 2.40 GHz to 2.48 GHz frequency
range. When flying, some operators require all devices to be switched into flight mode. Entering flight