ISOtunes SPORT CALIBER IT-18 Manual Del Usuario página 4

EN
Important
Please read, understand, and follow all safety
information. This hearing protector provides
level-dependant functionality, safety-related
audio input, and an entertainment audio facility.
Models
IT-18 ISOtunes Sport CALIBER
Full manual can be found at
ISOtunes.co.uk/manuals
The ISOtunes Sport CALIBER comes with 3 sets
of TRILOGY™ foam eartips (S,M,L), 3 sets of
TRILOGY™ short foam eartips (S,M,L), and 1 set
of triple flange silicone eartips. Choose the size
that fits best in your ear canal. Remember, the
snugger the fit, the better the noise blocking.
The silicone eartips are not tested for noise-
attenuation and should not be used in noisy
environments.
Fitting
1. Carefully compress the foam
eartip on the stem/sound port.
2. Insert the eartip into your ear
as deeply as comfortable
3. Slightly rotate earbud until it is
secure in the bowl of your ear.
4. Make the earbud rest tightly next
to your inner ear edge.
Introduction
Thank you for purchasing ISOtunes® Sport
CALIBER True Wireless Noise-Isolating Earbuds.
These earbuds have been
specifically designed for use in noisy
environments – allowing you to block out
much of the surrounding noise so that you
can listen to your music or talk on the phone
with less interruption.
Controls
For an overview of product controls, see
the Quick Start Guide included in the
packaging or reference the Online Manual
at ISOtunes.co.uk/manuals.
Only charge your ISOtunes Sport CALIBER with
a Maximum 5 Volt charger. Using a charger
higher than 5 Volts could be dangerous and may
damage your ISOtunes product. Be especially
careful with "quick charge" or "turbo charge"
5
chargers, which often supply 9, 12, or 15 Volts.
Your ISOtunes Sport CALIBER cannot be charged
at voltage levels above 5 volts.
Noise Attenuation APPROVAL
This product has been tested to the European
Safety Standard EN352-2:2020 and the ANSI
S3.19-1974 standard for a hearing protector,
with a Single Number Rating (SNR) of 32 dB and
a Noise Reduction Rating (NRR) of 25 dB.
ANSI S3.19-1974
The level of noise entering a person's ear,
when ISOtunes® Sport CALIBER earbuds are
worn as directed, is closely approximated
by the difference between the A-weighted
environmental noise level and the Noise
Reduction Rating (NRR). Improper fit of
this device will reduce its effectiveness in
attenuating noise. Consult the enclosed
instructions for proper fitting.
A1: Frequency (Hz)
A2: Mean Attenuation (dB)
A3: Standard Deviation (dB)
Example:
1. The surrounding noise level
measured at the ear is 100 dB.
2. The NRR of ISOtunes® Sport
CALIBER is 25 dB.
3. The noise level entering the ear
is approximately equal to 75 dB.
Please note that the NRR is based on
the attenuation of continuous noise and
may not be an accurate indicator of the
protection attainable against impulsive
noise, such as gunfire.
EN 352
B1: Frequency (Hz)
B2: Mean Attenuation (dB)
B3: Standard Deviation (dB)
B4: Assumed Protection Value (APV) (dB)
B5:
H = Hearing protection estimation for high
frequency sounds (f ≥ 2000Hz)
M = Hearing protection estimation for
medium frequency sounds (500 Hz < f <
2000Hz)
L = Hearing protection estimation for low
frequency sounds (f ≤ 500Hz)
The full text of the declaration of conformity is
available at: ISOtunesSport.co.uk.
SafeMax™ Technology
ISOtunes® Sport CALIBER incorporates
SafeMax™ Technology, therefore its volume
output has been limited to 82 decibels (IT-18).
ISOtunes® devices with SafeMax™ Technology
are OSHA and ANSI compliant.
Cleaning and Maintenance
• Clean your ISOtunes Sport CALIBER
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 Sport CALIBER will turn off
automatically after 2 hours of use.
WARNINGS
ISOtunes® Sport CALIBER does an excellent
job of blocking outside noise. As such,
ISOtunes® Sport CALIBER 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
ISOtunes® Sport CALIBER 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.
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,
EN
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® Sport CALIBER is compliant
with Bluetooth® V5. 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 82 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®
Sport CALIBER, please visit ISOtunesSport.
com/manual. 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.
IC
This device contains licence-exempt
transmitter(s)/receiver(s) that comply with
Innovation,Science and Economic Development
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