EN
Cleaning and Maintenance
TRILOGY™ foam eartips are disposable.
To ensure peak performance, we
recommend replacing TRILOGYTM foam
tips every three months or when they
become soiled. In order to purchase
additional tips, please go to www.
ISOtunes.com or www.ISOtunes.co.uk
TRILOGY™ foam eartips should be
regularly inspected for deterioration,
cracking, or other damage. The eartips
can be cleaned in between
uses with a damp cloth and water. Over
time, the eartips should be replaced.
• Clean your ISOtunes FREE Aware
by gently wiping them with a clean,
damp cloth with mild soap.
• Do not immerse the earbuds in water.
• Do not use abrasive cleaning solvents
to clean the earbuds.
If the earbuds get wet from sweat or
rain, please discontinue use and allow
them to dry.
Automatic Power Off
ISOtunes FREE Aware will turn off
automatically after 2 hours of use.
WARNINGS
ISOtunes® FREE Aware does an
excellent job of blocking outside noise.
As such, ISOtunes® FREE Aware should
NOT be used in environments where
users need to be fully aware of their
surroundings for personal safety
reasons. For example, do NOT use
them while driving a car or riding a
motorcycle. Similarly, do NOT use them
when riding a bicycle outside. The user
is solely responsible for ensuring that
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ISOtunes® FREE Aware is used ONLY in
safe environments.
This product may be adversely affected
by certain chemical substances, such
as bug spray and sunscreen. Further
information may be sought from the
manufacturer.
The fitting of hygiene covers to the
cushions may affect the acoustic
performance of the earmuffs.
Noise reduction will be adversely
affected by anything that impairs the
seal of the earmuff cushions against
the head, such as thick spectacle
frames, balaclavas, etc. Cushions may
deteriorate with use and should be
renewed regularly.
Recommendations
The wearer should ensure the product
is properly cleaned and dry before and
after use. Storage should be in a clean
and dry location between -20 °C and
50 °C. The battery should not be fully
discharged before long term storage.
The wearer should ensure that:
• The hearing protector is fitted,
adjusted, and maintained in
accordance with the manufacturer's
instructions.
• The hearing protector is worn at all
times in noisy surroundings.
• The hearing protector is regularly
inspected for serviceability.
If these recommendations are not
adhered to, the protection afforded by
the hearing protector will be severely
impaired.
Additional Notes
ISOtunes® FREE Aware is compliant with
Bluetooth® V5.2. We do not guarantee
compatibility of all functions on every
Bluetooth®-enabled device. Please
check your device's user manual for
compatibility and functionality.
For additional information or questions
about ISOtunes® products or spares
and accessories, please contact our
support team.
For additional information or questions
about ISOtunes® products or spares
and accessories, please contact our
support team. Please note, the hearing
protector provides an entertainment
audio facility. The earbudprovides audio
signal sound pressure level limitation
which limits the entertainment audio
signal to 85 dB(A) effective to the ear.
This limit is maintained for bluetooth
signal inputs which are standard to
the Bluetooth A2DP, HFP, and HSP
specifications. There is no analog line
input on this product.
For additional information about
ISOtunes® FREE Aware, please visit
www.ISOtunes.com/pages/product-
manuals. For additional information or
questions about ISOtunes® products or
spares and accessories, please contact
our support team.
Weight: 15g (both earbuds), 50g (case)
Date of Obsolescence: 3 years from
purchase date. Not to be used in
Explosive Atmospheres.
EN
FCC
Caution: The user is cautioned that
changes or modifications not expressly
approved by the party responsible
for compliance could void the users'
authority to operate the equipment.
Note: This equipment has been tested
and found to comply with the limits
for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits
are designed to provide reasonable
protection against harmful interference
in a residential installation. This
equipment generates, uses and can
radiate radio frequency energy and, if
not installed and used in accordance
with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that
interference will not occur in a particular
installation. If this equipment does
cause harmful interference to radio
or television reception, which can be
determined by turning the equipment
off and on, the user is encouraged to
try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving
antenna
• Increase the separation between the
equipment and receiver.
• Connect the equipment into an outlet
on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced
radio/TV technician for help.
This equipment complies with FCC's
RF radiation exposure limits set forth
for an uncontrolled environment.
End users must follow the specific
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