IntriCon HearingHelp Express Felix-8720 Accu-Fit User manual

The answer to dif cult one-on-one conversations
especially in noisy environments.
Hear conversations easily whether you’re talking with family and
friends or trying to listen to your favorite TV program.
an IntriCon company
My eartip style & size:
My tubing size:
My battery size: 312 (brown tab)
PROVEN QUALITY
100% Digital American-made technology
MEDICAL GRADE HEARING AID
Doctor Designed • Audiologist Approved
Felix™-8720 Accu-Fit
User Guide
1-800-221-2099

21-800-221-2099 • www.HearingHelpExpress.com
YOUR SUCCESS
IS OUR SUCCESS!
Journey to Better Hearing
Table of contents
Parts identified
Felix-8720 & Companion Microphone
How to insert battery (Felix-8720)
Tubing choices / Removing & Attaching
Eartip choices / Removing & Attaching
Which is Left and Right
Inserting & removing Felix-8720
Volume control / Program settings
Airplane Mode
Getting Started
Companion Microphone (Mic)
Turning On & Off Companion Mic
Companion Mic Group/Single Switch
Companion Mic Volume Control
Care & Cleaning
Helpful Tips
Service Plans
Troubleshooting/Service
Additional information
Technical data
Accessories
Warranty
2
2
3
4
5
6
7
7
8
8
9
10
11
11
12-13
13
14
15
16
17
18-19
20
Table of Contents
important notice:Do not mark on or
damage the hearing aid or companion microphone
during your 45-day trial (damage fees may apply).
By entering in a trial for our products you agree to follow the user guide for safe and proper use and care of the
device(s). Hearing Help Express, Inc. is not responsible for harm or damages incurred due to improper use or care
of the device(s).
Where relationships begin with Value & Service
and thrive on Quality and Trust.
an IntriCon company
Congratulations on your choice of the Felix™-8720 Accu-Fit hearing aid.
I’m pleased and delighted to make this available to you... And I believe
you’ll be pleased too. You’ll enjoy all the benefits the Felix™-8720 Accu-Fit
has to offer, especially knowing how little you paid.
So, put your Felix™-8720 Accu-Fit to the test and find out if it’s right for
you. We only ask that you read these instructions so you can make the
most of your Felix™-8720 Accu-Fit hearing aid. And do take advantage
of your 45 day home trial.
For your better hearing.
Remember, we’re here to help. We’re available by phone, chat, or email.
Call toll-free: 1-800-221-2099 (M-Th • 7:30 am - 8 pm • Fri 7:30 am - 5 pm • Sat 8 am - Noon CST)
Chat with us online: HearingHelp.com
or email us at: [e-mail]
Jim Houlihan
President
Jim

Get to know your Felix-8720 Accu-Fit
Parts Identified
1
2
3
4
1. Microphone and Receiver
2. Program Button (pg. 8)
3. Volume Control (pg. 8)
4. Battery Holder (pg. 4)
5. Slim-tube (pg. 5)
6. Open Dome Eartip
7. Sure-lock (pg. 7)
Serial number is located on
the outer casing of hearing aid
5
6
7
4
1. Microphone Inlets
2. Group/Single Switch (pg. 11)
3. Volume Button (pg. 11)
4. Power Button (pg. 10)
5. Removable Clip
6. Micro USP Charging Port
Front Back
Side
3
1
2
4
36
5
On: With a battery installed, close the battery door to turn the Felix-8720 on.
Off: Open the battery door to turn the Felix-8720 off.
Battery Size: 312
(brown tab)
Companion Microphone
3
1-800-221-2099 • www.HearingHelpExpress.com

41-800-221-2099 • www.HearingHelpExpress.com
Inserting the Battery
1. Remove the brown colored tab from the flat, (+)
positive side of the size 312 battery. Wait one
minute for battery to reach full power before
using (or testing) battery.
2. Open battery holder gently, using your fingernail or
thumbnail. Pull out on the small lip of the battery
holder located on the lower part of the Felix-8720.
3. Locate the + symbol on the inside top rim of the
battery holder. This indicates that the flat, positive
side of the battery should face up in the same
direction as the + symbol.
4. Place the battery in the battery holder – NOT
directly inside the Felix. Fit the battery in the
holder with the flat, positive (+) side facing up.
5. Close the battery holder. NEVER force the battery
holder closed. If the holder does not close easily
then the battery is probably upside down.
1
2
3
4
LOW BATTERY INDICATOR: When the battery is no longer strong enough to power
your Felix-8720, you will hear a voice prompt say “low battery” (this repeats every 8 minutes).
Your Felix-8720 will shut down after you hear a voice prompt say “replace battery”.
✓Best battery value
✓Home delivery
✓Fresh! Fresh! Fresh!
✓FREE shipping
You always get:
Eco-Gold MAX
LONG-LASTING!
Premium hearing aid batteries for less!
Your Felix-8720 uses a size 312
(brown tab) zinc-air battery.

5
1-800-221-2099 • www.HearingHelpExpress.com
You can try your Felix-8720 right away just as it is. We’ve selected the
slim-tubing that works the best for most people and encourage you to
try this size first. You will find size 1A Left and Right slim-tubing inside
the green case, attached to the bag your Felix-8720 is in.
We have included an additional size slim-tubing to try if the size 1A
does not fit properly.
Extra slim-tubing for Men: Extra slim-tubing for Women:
Size 2A Left and size 2A Right Size 0A Left and size 0A Right
It’s important for the slim-tubing to fit correctly: slim-tubing should
fit snugly against your ear once the Felix-8720 and eartip are in place.
If not, the slim-tubing may be too short or too long. Try a different
slim-tubing length.
Slim-tubing sizes/lengths:
There are four sizes of slim-tubing
available for the right and left ear.
Right slim-tubing: 0A R, 1A R, 2A R, 3A R
Left slim-tubing: 0A L, 1A L, 2A L, 3A L
Picturing Left ear slim-tubing: 3A, 2A, 1A, 0A
Slim Tube Choices
How to REMOVE the slim-tubing from the Felix-8720:
Grasp the thicker base of the slim-tubing near the top
of the hearing aid and twist the tubing 90 to the left
or right. Then pull the thicker base of the tubing away
from the Felix-8720.
How to ATTACH the slim-tubing to the Felix-8720:
Line up the top of the Felix-8720 and the thicker tubing
base and gently push the end of the slim-tube onto
the hearing aid until it snaps into position.
Attention: Please make sure eartips and slim-tubing are securely
attached before using so they do not come off in your ear.
For optimal performance of your Felix-8720, replace the slim-tubing as
needed, if damaged or worn.
Removing & Attaching Slim Tube

61-800-221-2099 • www.HearingHelpExpress.com
Eartip Choices: There are four different styles of eartips available.
We have attached to the tubing the size we feel works best for most
people: Tulip Dome
You will find this inside the black case, attached to the tubing and stapled to the
bag your Felix-8720 is in.
We have included additional styles and sizes for you to try.
Extra eartips included:
Double dome (small, med & large)
Open dome (med & large)
Closed Dome (large)
If you have trouble with the fit of the eartip(s) we have included or if you experience feedback
(squeal), simply call 1-800-221-2099 and speak to a licensed hearing aid specialist.
Eartip Choices
How to Attach Eartips:
1. Line up the narrow tubing nozzle with the opening on the
inside of the eartip.
2. Push together firmly until the eartip is securely attached.
Wiggle the eartip to be certain it stays in place.
How to Remove Eartips:
1. Hold the eartip tightly and grasp the tubing directly
behind
the eartip. Pull firmly. (Replace eartips as needed.)
Removing & Attaching Eartips
ATTENTION: Ensure the eartip is pushed onto the tubing completely and securely
before inserting it into your ear.

7
1-800-221-2099 • www.HearingHelpExpress.com
Which is left and right
How to tell your right Felix-8720 from your left Felix-8720:
Felix-8720 hearing aids can be used in either ear by selecting
a right slim-tubing or a left slim-tubing. Each slim-tubing
is preformed to “point” into either the right or left ear. Right slim-tubing has red
lettering on it and left slim-tubing has blue lettering (printed near the eartip).
If you’re not sure of the color, hold the Felix-8720 with the
tubing attached and the volume control facing away from you.
Left tubing will point to the left and right tubing will point
to the right.
Set for
left ear.
Set for
right ear.
How to insert the Felix-8720:
1. Grasp the slim-tubing behind the eartip and gently push
the eartip into your ear canal.
2. Place your Felix-8720 over the top of your ear.
3. The slim-tubing will probably bulge slightly near the ear
canal. Point at the bend in the tubing and push gently.
The eartip should slip a little further into the ear canal for
proper placement. The tubing should fit snugly against
your ear.
Note: If pushing on the slim-tubing causes discomfort, STOP.
Call for assistance. 1-800-221-2099
4. Place the sure-lock into the bowl of your ear. The sure-lock
is the thin filament attached to the tubing. Use your finger
to secure the sure-lock into the most comfortable position.
Insert & Remove Felix-8720
To Remove Felix-8720:
1. Grasp hold of the slim-tubing against your ear and gently pull.
The eartip will slip out of your ear.
2. Remove the Felix-8720 from behind your ear.
NOTE: Tubing should not bulge away from the ear or pull the Felix down
or the eartip out of the ear. If this occurs, try a different length tubing.
ATTENTION: Confirm the eartip is attached to the slim-tubing each time you remove it from your ear.
If the eartip remains in your ear, seek medical assistance.

81-800-221-2099 • www.HearingHelpExpress.com
Volume Control: Your Felix-8720 is equipped with a push button
control (located above the battery holder compartment). This button
allows you to select your listening volume.
Increase the volume: With your fingertip repeatedly press the
volume control button. There are 10 volume levels to choose from
(you will hear a single beep at each volume level). Once you reach the
highest volume you will hear a voice say “maximum volume".
Decrease the volume: From the maximum volume you can press the volume
control button to return to the minimum volume. You will hear a voice say
“minimum volume”.
Adjusting the Volume Control
Your Felix-8720 is equipped with a push button
(located above the battery holder compartment). This button
With your fingertip repeatedly press the
choose from
Once you reach the
Program Control: Your Felix-8720 is equipped with a push button
program control (located above the volume control).
Easily choose between four program settings by pressing the
program button. When you press the program button you will
hear a voice prompt say “program 1”, “program 2”, “program 3”
or “program 4”.
Program Setting 1: Normal setting – use in most listening situations.
Program Setting 2: Noise setting – reduces the amount of low frequency
amplification. Often helpful in noisy situations.
Program Setting 3: Whistle reduction setting – Use if your Felix-8720
whistles or if sounds seem too sharp or tinny.
Program Setting 4: Telephone setting – Use when talking on the telephone
or with a loop system. Hold the receiver near the hearing aid a little above your
ear. You will only hear sounds from the telephone or loop system. This setting
does not work with your companion microphone.
Your Felix-8720 is equipped with a push button
program button. When you press the program button you will
hear a voice prompt say “program 1”, “program 2”, “program 3”
use in most listening situations.
Choosing your Program Setting
Airplane Mode – The Felix-8720 is designed to work with an optional Bluetooth®companion microphone.
When traveling by plane, you'll need to set the Felix to "airplane mode" to disable the connection between the
remote and the hearing aid.
To enable airplane mode: open the battery door, hold the volume button down as you close the battery door.
To turn off airplane mode: open and close the battery door again (you do not need to hold the volume button).
To also hear sounds from the companion microphone using programs 1-3, simply turn
on your companion microphone. See pgs. 9-11 for companion microphone instructions .

Getting Started
9
1-800-221-2099 • www.HearingHelpExpress.com
Using your Felix-8720 Accu-Fit
with the Companion Microphone
with the Companion Microphone
Charging the Companion Microphone
The Companion Microphone (Mic) has a rechargeable
battery. Charge your Companion Mic before using.
To charge the Companion Mic, plug the charging
cable into the Micro USB charging port and then plug
the 2-prong end into a power outlet.
During the charing process, the LED indicator will continuously flash red
lights. When it is fully charged, the flashing lights will become green.
Charging an empty battery will take approximately one hour. It is safe to
leave the charger connected overnight.
Tip: For safety reasons, only recharge the battery with the chargers
supplied by Hearing Help Express.
WARNING: Do not charge the Companion Mic while it is on your body.
LED Behavior on the Companion Microphone
Power On – Press and hold power button for at least 2 seconds.
If released before 2 seconds it will not turn on.
Power O – Press and hold power button for at least 2 seconds.
If released before 2 seconds it will not turn o.
Charging
Charged
Low Battery
Volume Up button pressed
Volume Down button pressed
Pairing button pressed
Function LED Behavior

10 1-800-221-2099 • www.HearingHelpExpress.com
Turning Companion Mic On and Off
Power On – Press and hold power button for at least 2 seconds.
If released before 2 seconds it will not turn on.
Power Off – Press and hold power button for at least 2 seconds.
If released before 2 seconds it will not turn o.
– Press and hold power button for at least 2 seconds.
Function LED Behavior
Front Back
Power
Button
To turn the Companion Mic On:
Press and hold down the Power
Button for up to two seconds - until
you see the LED light sequence as
shown below for Power On.
To turn the Companion Mic Off:
Press and hold down the Power
Button for up to two seconds - until
you see the LED light sequence as
shown below for Power On.
Once the Companion Mic is turned on, it is automatically streaming. Your
Felix has already been set up to receive the stream from the Companion Mic.
Make sure your Felix-8720 is on and ready to use.
Operating Range
Power Supply
Wireless
Operating & Charging Temperature
Storage Temperature
Microphone
Over 30 feet
External wall adapter
2.4 GHz
32 to 113˚F (0 to 45˚ C)
-4 to 113˚ F (-20 to 45˚ C)
Switchable omni- and uni-directional
Technical Information

11
1-800-221-2099 • www.HearingHelpExpress.com
The Companion Mic can be used for picking up the voice
from one person (one speaker) or used as a microphone
to pick up multiple voices at one time.
One Speaker – Slide the Group/Single Switch into the
position that shows a single speaker .
Clip the Companion Mic to the speaker’s shirt,
making sure the narrow end of the Companion
Mic is pointed towards the speaker’s mouth and the
microphone ports are facing away from the speaker.
The Companion Mic should be within a range of approximately
12 inches from the speaker’s mouth.
Multiple Speakers – Slide the Group/Single Switch into the
position that shows multiple speakers . Place the
Companion Mic horizontally on a flat surface close to a group of people.
TV or Radio listening – If you are in a quiet environment slide the switch
to the multiple speakers position. If you are in a noisy environment slide
the switch to single speaker position.
Place the Companion Mic horizontally on a flat surface close to the TV or
Radio speaker.
Companion Mic Volume Control
Your Companion Mic is equipped with two buttons that control the volume
level. When your Companion Mic is turned on it will be in the middle volume level.
Increase the volume: Press the button.
Decrease the volume: Press the button.
Volume Up Volume Down
is pointed towards the speaker’s mouth and the
Group/Single Switch
Group/Single
Switch
making sure the narrow end of the Companion
Mic
microphone ports are facing away from the speaker.
Microphone
ports
Narrow end up
towards speaker’s
mouth
Press the button.
–
Increase the volume: Press the button.
+
Volume 1
Volume 2
Volume 3
Volume 4
Volume 5
“Remote 1”, “Minimum Volume”
“Remote 2”
“Remote 3”
“Remote 4”
“Remote 5”, “Maximum Volume”
Voice IndicatorVolume Level
You Companion Mic is equipped with voice prompts
that will tell you what volume setting you are on as
you change the volume. The chart to the left lists
what you will hear at each volume level.

12 1-800-221-2099 • www.HearingHelpExpress.com
We’ve done what we can to protect your Felix-8720 from moisture and
earwax but a little regular cleaning by you will go a long way towards
trouble-free use. Without regular cleaning, wax and moisture can build up
and prevent your Felix-8720 from working properly. We suggest cleaning
your Felix-8720 in the morning before you use it and storing it overnight
in a DryAid Dehumidifier (call to order). It does not take much dirt or wax
to clog the super-thin tubing and the tiny openings. Many customers
find cleaning the tubing weekly is sufficient. For best results consider
purchasing the Cleaning Care Plan (pg. 14).
Cleaning your Felix-8720 and Companion Microphone:
1. Wipe off the outside of the Felix-8720 hearing aid, eartip and the
outside of your Companion Mic with a soft cloth or hearing aid cleaning
wipes (call to order).
2. Use the included cleaning brush and cleaning tool to gently remove
wax and dirt from the hearing aid and Companion Mic sound openings.
How to clean your Felix-8720 slim-tubing:
1. Remove the slim-tubing from the Felix-8720. There is no need
to remove the eartip from the tubing. (Remove tubing see pg. 5)
2. Insert the cleaning tool into the triangular base at the end of the
slim-tubing.
3. Thread the cleaning tool all the way
through the slim-tubing and eartip.
Care and Cleaning
3. Thread the cleaning tool all the way
Purchase replacement slim-tubing
cleaning tools by calling 1-800-221-2099.

1-800-221-2099 • www.HearingHelpExpress.com
IMPORTANT CARE INSTRUCTIONS
BEGINNING THE DAY: After
showering, apply all lotions,
creams, hairspray, perfume
and cologne BEFORE putting
on your Felix-8720s. Water and
such sprays can damage hearing aids. And please remember, your hearing
aids are sensitive and don’t like extreme heat or cold. Never place your
Felix-8720 in water. If it becomes wet, immediately remove the battery and
let your Felix-8720 stand in a dry place or DryAid dehumidifier for several hours.
NEVER use heat (blowdryer, oven, microwave, etc.) to dry your Felix-8720.
AT THE END OF THE DAY: Open the battery door when not wearing your
hearing aid. Any moisture inside your hearing aid can then evaporate,
extending the life of your Felix-8720. With the battery door open, you can
be assured your hearing aid is off and not squealing. A squealing hearing
aid can attract pets which have been known to chew on hearing aids and
damage them beyond repair. Even better, remove the battery and store
your Felix-8720 overnight in a DryAid dehumidifier.
1. Start Slowly – Begin by using your new hearing aid a few hours a day
while you are alone. If you're not used to wearing a hearing aid, you will
probably notice many sounds you have not heard in a while. And while you
may enjoy the sounds of birds again, other sounds like crackling paper and
the refrigerator running may take some time to get used to. With practice you
should be able to focus on the sounds you want to hear and ignore the rest.
Hearing aids will not restore your hearing, but they absolutely can help.
2. Read Out Loud – Your own voice will sound strange at first. Try reading out
loud for 15 minutes a day to get used to the sound of your voice.
3. Practice Listening to One Voice – Start in a quiet environment listening to
the radio or your favorite TV show. Then practice listening with one friend or
family member at a time.
4. Listen and Talk in Small Groups – Next try talking with a small group of
people, first in a quiet setting and then in a noisier environment. Remember,
most people have difficulty understanding in loud places with background
noise. So, be patient and keep practicing. Your understanding should
improve with time.
Helpful tips
13

14 1-800-221-2099 • www.HearingHelpExpress.com
Protect your hearing investment
P
R
O
T
E
C
T
I
O
N
G
U
A
R
A
N
T
E
E
D
• Get PROTECTED - Water, droppage, step on it - you name it! We will
x or replace it free of charge for one year (loss or theft are not covered).
•Act Now! - The optional Protection Plan is available for purchase
for up to 90 days from the shipment date of your hearing aid(s).
•Comprehensive Coverage - This plan goes above and beyond the
limited manufacturer’s warranty. We will repair any damage or
send a replacement hearing aid if we can’t x it at no charge to you.
•Simple Process - Call ahead to get authorization to send us your
broken aid. Once received, we will diagnose, repair or replace it in
just a few days. Loaner hearing aids are available for $15 each.
Protection Plan – worry-free hearing aid
repairs or replacements!
(call for pricing)
•Maintain Optimal Hearing Performance - Today’s hearing
aids are lled with sensitive electronics to give you the best experience
possible. Over time, earwax and moisture can tamper with those elec-
tronics and the performance of your aids may suer. Choose this plan to
have your aids cleaned and serviced by our team of in-house technicians.
•Extend the Lifetime of Your Aids - This plan oers up to four yearly
cleaning services. Our customers who have their hearing aids cleaned by
our technicians replace their hearing aids less frequently than those that
do not.
•Our Process - Up to 4 times per year we'll send you loaner hearing aids with
prepaid postage to send your aids to us for service. Your hearing aids will
be professionally cleaned, tips and tubing will be replaced if necessary.
Once the service is complete we’ll return your hearing aids in another
prepaid box and you mail the loaner aids back to us. It’s that simple.
Cleaning Care Plan – Get the MOST
out of your Hearing Aids ($149.99 each)
C
L
E
A
N
I
N
G
C
A
R
E
P
L
A
N
one
&
two
year
plans
available

1-800-221-2099 • www.HearingHelpExpress.com 15
If your hearing aid is: WHISTLING (FEEDBACK)
1. Your Felix-8720 may briefly whistle when a hand,
hat or other object is near it or when inserting and
removing.
2. Turn the volume down, it may be set too high (pg.8).
3. Check that your eartip is inserted correctly (pg. 7).
4. Try a different size eartip (pg. 6) or call customer
service for other options.
5. Verify that the tubing is attached correctly and is in
good condition. If the tubing is damaged, it should
be replaced (pg. 5).
1. Check that the battery is inserted correctly (pg. 4).
2. Try a fresh battery.
3. Clean your Felix-8720, microphone ports, and
eartip (p. 12).
4. If your Felix-8720 goes dead periodically, but comes
on after several hours of rest, the problem may be
a build-up of humidity. Try storing it in a DryAid
dehumidifier when not in use. Call toll-free to order.
If your Felix-8720 or Companion Mic require service, send it to:
Hearing Help Express • 1714 Sycamore Rd • PO Box 586 • DeKalb, IL 60115-0586
Troubleshooting your Felix-8720
If your hearing aid is: WEAK, DISTORTED, DEAD
Troubleshooting your Companion Microphone
If your Companion Microphone will not: TURN ON OR OFF
1. The power button is not being pressed long enough.
Press and hold the power button for at least 2 seconds
or until you see the LED light sequence (pg. 10).
2. The battery could be dead. Charge your Companion
Microphone (pg. 9).
If your Companion Microphone will not: INCREASE OR DECREASE VOLUME
1. Call to speak with a licensed hearing aid specialist. 1-800-221-2099 (M-F • 8:00 am - 5:00 pm).
If your Companion Microphone will not: SEND SOUND TO HEARING AID
1. Make sure the Companion Microphone and your
Felix-8720 are both turned on.
2. The Companion Mic and your Felix-8720 are out
of wireless range. Limit the distance between the
Companion Microphone and your hearing aid to
30 feet.
3. The battery may need to be recharged (pg. 9)
4. Call to speak with a licensed hearing aid specialist.
1. Call 1-800-221-2099 for authorization before returning
your hearing aid or Companion Mic for repair.
2. Enclose a note with your name, address, phone
number and a description of what is wrong with
your device.
3. Pack your device securely in a sturdy box. (Do
not mail your hearing aid or Companion Mic in
an envelope, they could be destroyed during
shipment). We recommend insured mail or UPS
for your protection.
Service
1-800-221-2099
M-Th 7:30 am - 8:00 pm • Friday 7:30 am - 5 pm
Saturday 8 am - Noon CST

Precautions: A hearing aid is a precision electronic device and
as such, it requires the care in use and handling that you would
afford any fine piece of equipment. The following precautions
are not meant to discourage normal use of your hearing aid, but
are suggested to insure quality performance and long life from
your hearing aid.
Do not drop or throw your hearing aid, as this may damage
internal components. Do not expose your hearing aid or batteries
to excessive heat, such as from stove tops, hair dryers, heat
lamps or your automobile rear shelf or glove compartment. Do
not immerse your hearing aid in water or other liquids, or wear it
while bathing, showering or swimming. If your hearing aid is to
be stored for any length of time, be sure to remove the battery
and store both in a cool, dry place. Your hearing aid has been
constructed from the finest materials, using the latest engineering
technology; however, in rare instances, an individual may exhibit
signs of skin irritation, allergic reaction, or accelerated accumulation
of cerumen (earwax). If this occurs, consult your physician.
Keep new and used batteries out of reach of children
and those with diminished mental capacity. Batteries, if
consumed, can be harmful. Consult your physician
immediately and call the National Battery Hotline
collect [phone].
Important notice for prospective hearing device users
Good health practice requires that a person with a hearing loss
have a medical evaluation by a licensed physician (preferably
a physician who specializes in diseases of the ear) before
purchasing a hearing device. Licensed physicians who specialize
in diseases of the ear are often referred to as otolaryngologists,
otologists or otorhinolaryngologists.
The purpose of medical evaluation is to assure that all medically
treatable conditions that may aect hearing are identied
and treated before the hearing device is purchased. Following
the medical evaluation, the physician will give you a written
statement that states that your hearing loss has been medically
evaluated and that you may be considered a candidate for a
hearing device.The physician will refer you to an audiologist or
a hearing device dispenser, as appropriate, for a hearing device
evaluation.The audiologist or hearing device dispenser will
conduct a hearing device evaluation to assess your ability to hear
with and without a hearing device.The hearing device evaluation
will enable the audiologist or dispenser to select and t a hearing
device to your individual needs.
If you have reservations about your ability to adapt to ampli-
cation, you should inquire about the availability of a trial-rental
or purchase-option program. Many hearing device dispensers
now oer programs that permit you to wear a hearing device for
a period of time for a nominal fee after which you may decide if
you want to purchase the hearing device. Federal law restricts the
sale of hearing device to those individuals who have obtained a
medical evaluation from a licensed physician.
Federal law permits a fully informed adult to sign a waiver
statement declining the medical evaluation for religious or
personal beliefs that preclude consultation with a physician.The
exercise of such a waiver is not in your best health interest and
its use is strongly discouraged.
Children with Hearing Loss: In addition to seeing a physician
for a medical evaluation, a child with a hearing loss should be
directed to an audiologist for evaluation and rehabilitation since
hearing loss may cause problems in language development and
the educational and social growth of a child. An audiologist is
qualified by training and experience to assist in the evaluation
and rehabilitation of a child with a hearing loss.
Warning to Hearing Aid Dispensers: A hearing aid dispenser
should advise a prospective hearing aid user to consult promptly
with a licensed physician (preferably an ear specialist) before
dispensing a hearing aid if the hearing aid dispenser determines
through inquiry, actual observation, or review of any other
available information concerning the prospective user, that the
prospective user has any of the following conditions:
Warning Signs:
1. Visible congenital or traumatic deformity of the ear.
2. History of active drainage from the ear within the previous
90 days.
3. History of sudden or rapidly progressive hearing loss
within the previous 90 days.
4. Acute or chronic dizziness.
5. Unilateral hearing loss of sudden or recent onset within
the previous 90 days.
6. Audiometric air-bone gap equal to or greater than
15 decibels at 500 Hz, 1,000 Hz and 2,000 Hz.
7. Visible evidence of significant cerumen accumulation or
a foreign body in the ear canal.
8. Pain or discomfort in the ear.
NOTE: Special care should be exercised in selecting and fitting a
hearing aid whose maximum sound pressure level exceeds 132
decibels because there may be a risk of impairing the remaining
hearing of the hearing aid user.
Hearing with Your New Amplification The world will seem
noisier at first, but in time, you should become accustomed to your
new listening experiences, learn to hear speech more clearly, and
enjoy many of the special sounds you may have been missing.
Obtaining maximum benefit from your new hearing aid(s)
requires effort and practice on your part. Your new hearing aid(s)
will not restore normal hearing and will not prevent or improve
hearing impairment resulting from organic conditions. In most
cases, infrequent use of the hearing aid(s) will not permit you to
obtain full benefit from it. Follow the program recommended by
your hearing professional. The use of your hearing instrument(s)
is only part of your hearing rehabilitation, and you may need
supplemental auditory training and instructions in lipreading.

1-800-221-2099 • www.HearingHelpExpress.com 17
Felix-8720 Technical Information
Maximum SSPL90
HFA SSPL90
HFA full-on gain
Reference test gain
Frequency range
Equivalent input noise
Total harmonic distortion
Attack time (msec)
Release time (msec)
Induction coil sensitivity (at 31.6 mA/m) HFA
Battery type and current
Battery life
Dimensions
122.3 dB
111.3 dB
39.8 dB
33.8 dB
200 Hz to 5890.2 Hz
29.5 dB SPL
500 Hz: .6%, 800 Hz: .2%, 1600 Hz: .3%
8.0
75
79.5 dB SPL
size 312 (Brown), 1.25 mA
approx. 100 hours
1.25 x .5 x .29 inch
Saturation Output Curve
Full-on Gain Curve
Frequency Response Curve
Frequency Response
Telecoil Frequency Response

Itchy ears? Here’s the solution!
ProEar by MiraCell helps relieve itchy, irritated ears! It has mild antibacterial,
anti-fungal and anti-yeast properties. MiraCell is a safe, all-natural solution.
Use it without worry to maintain healthy, itch-free ears. (1/2 ounce bottle)
ProEar by Miracell, item #88851 $14.99
Protect your hearing aid
Remove harmful moisture from your hearing aid with the Best Value DryAid
dehumidifier. Even a little moisture can attack sensitive electronics in hearing aids
and needlessly shorten their life. Prevent damage. Store your hearing aid in a
dehumidifier overnight.
Best Value DryAid, item #88742 $16.95
Battery Care Kit – Worry-free hearing aid battery use.
Battery Care Kit includes:
• Digital Keychain Battery Tester – Small enough to go with
you anywhere. Takes the guesswork out of battery testing.
• Battery Caddie – Convenient way to carry extra batteries.
Caddie holds two hearing aid batteries and comes with a
convenient chain to attach to key ring.
• Magnet Stick – Hearing aid batteries are small and hard
to handle. With the Magnet Stick you can easily insert and
remove batteries.
• Handy Vinyl Bag – Helps you keep everything together for easy access.
Battery Care Kit, item #25101 $24.99
Worry-free hearing aid battery use.
Small enough to go with
Helps you keep everything together for easy access.
Easiest-to-Use Battery Tester
Put your mind at ease... test your hearing aid battery and you’ll
know for sure if it has enough power to run your hearing aid.
Simply place your battery in the appropriate size slot, squeeze
the blue bar and color coding indicates the remaining power.
Activair Battery Tester, item #88776 $27.99
Helpful Accessories
1-800-221-2099 • www.HearingHelpExpress.com
18

1-800-221-2099 • www.HearingHelpExpress.com 19
Easy-to-use cleaning tools
Hearing aids will last longer if you clean them regularly. Make daily cleaning
easy with premium cleaning tools. Brush is larger so it fits comfortably in
your hand. More bristles makes cleaning your hearing aid a quick task. Handy
magnet that makes it easier to pick up batteries. The wax loop helps remove
grime from hearing aid crevices. Specialty cleaning pin for slim-tubing.
Specialty Cleaning Kit, item #88532 $13.99
your hand. More bristles makes cleaning your hearing aid a quick task. Handy
NANO CLEAN –NanoClean Advanced Technology features a stiff threader
and a soft, spongy, nylon brush that safely and effectively sweeps away debris and
absorbs moisture from hearing aid tubing. A unique “thread-and-pull” cleaning action
gets the job done quickly and easily! (20 per container)
NANO CLEAN, item #88755 $10.99
(colors may vary)
Disinfectant towelettes – Clean and disinfect your hearing
aids with this handy pack of Tech-Care Clean Wipes. Ultra fabric wipes are pre-
moistened with a hospital grade disinfectant. Alcohol-free and safe to use on all
hearing products. (36 wipes per container)
Tech-Care Clean Wipes, item #88534 $9.95
Order Risk-free! Try any Hearing Help Express accessory for 30 days
risk-free. If you’re not 100% satised, return all materials within 30 days
from the date of delivery, and we’ll refund 100% of your purchase price.
PerfectDry Lux
The PerfectDry Lux dehumidifier provides 30 minute rapid drying time. Also
provides UV-C disinfection which destroy 99% of microorganisms which are
often responsible for itchiness, allergies, and other irritations of the
ear canal. Includes USB power supply.
PerfectDry Lux, item #88745 $90.00
Helpful Accessories

*409190726*
HH.409-190726
1. 2.
45-Day, Risk-Free Trial
Money-Back Guarantee
One Year Limited
Manufacturer's Warranty
Try your Hearing Help Express®
Felix-8720 hearing aid for 45
days risk-free. If you are not
100% satisfied, simply return all
materials within 45 days from
the date of delivery, and we will
refund any money paid towards
the purchase price. You are
responsible for the safe return
of all materials in their original
condition. Ship insured mail.
Your Felix-8720 hearing aid is
warranteed for one year against
defects in manufacturer's materials
and workmanship. That means
if they didn't do a good job
making your hearing aids then
we're going to fix them. For
service, you must send your
Felix-8720 to Hearing Help
Express for this warranty to
apply. Ship insured mail.
Questions, call toll-free: 1-800-221-2099
YOUR MONEY-BACK GUARANTEE
FROM HEARING HELP EXPRESS®
Your 2-way assurance of complete satisfaction
an IntriCon company
1-800-221-2099 • HearingHelp.com
1714 Sycamore Rd • DeKalb, IL 60115
© Hearing Help Express®, Inc.