ISOtunes SPORT Manual Del Usuario página 16

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)
SafeMax™ Technology
ISOtunes® Sport DEFY incorporates SafeMax™ Technology, there-
fore its volume output has been limited to 85 decibels. ISOtunes®
devices with SafeMax™ Technology are OSHA, NIOSH, and ANSI
compliant and, when designated, meet the European Safety Stan-
dard EN352.
Tactical Sound Control™ Technology
This product includes TSC - Tactical Sound Control. This is a mi-
crophone technology that allows the user to hear the world around
them, but always at a safe listening level. When ambient noise
breaches a safe listening level, the microphone technology immedi-
ately responds and attenuates to a safe level.
This feature automatically turns on when the product turns on. Ad-
justing the TSC volume is easy. Simply press the TSC Volume Up and
Down Button.
Cleaning and Maintenance
• Clean your ISOtunes Sport DEFY by gently wiping them with a
clean, damp cloth with mild soap.
• Do not immerse the hearing protector in water.
• Do not use abrasive cleaning solvents to clean the hearing
protector.
If the hearing protector gets wet from sweat or rain, please discontin-
ue use and turn the earmuff outwards and allow to dry.
The ear cushions and foam liners should be regularly inspected for
deterioration, cracking, or other damage.
Materials
• Ear Cushion: PU + Memory Foam•
• Casing: ABS
• Key Pad: Silicon
• Headband: Stainless Steel + TPE
• Headband Bracket: ABS
This product comes with a Lithium Battery Pack. The Battery Pack
can be recharged by plugging the one end of the included cable into
a USB outlet and the other end into the product's charging port lo-
cated underneath the rubber cover on the bottom of the left earcup.
The batteries can be checked by removing the battery cover. Slide
the latch to release the door.
The lithium battery pack can be removed from the product and
replaced. Lift the battery out. Unplug the battery pack cable. To
reinstall, put the battery pack into the compartment and plug in the
Battery pack cable into the battery pack port. Ensure the battery
pack cable is plugged into the battery pack cable port for proper
product performance.
Alternatively, three AAA batteries can power the device. Complete-
ly remove the Lithium Battery Pack from the product and install the
AAA batteries as indicated on the product. Do not attempt to use
the Lithium Battery Pack and AAA batteries at the same time.
Automatic Power Off
ISOtunes® Sport DEFY will turn off automatically after 4 hours of
use.
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