ENGLISH
Read, understand, and follow these instructions to ensure safe
operation. Keep these instructions for future reference.
These hearing protectors help reduce exposure to hazardous noise and
other loud sounds. Misuse or failure to wear hearing protection at all times
that you are exposed to noise may result in hearing loss or injury.
• Silicone tips on earbuds DO NOT provide hearing protection.
ONLY memory foam tips on earbuds provide hearing protection.
• Use only appropriately sized Klein Tools memory foam tips for hearing
protection in loud-noise environments. Improper fit of this device will
reduce its effectiveness in attenuating noise. Consult the OPERATING
INSTRUCTIONS section for proper fit.
• Prolonged exposure to high volumes can cause hearing damage.
It is the responsibility of the user to set the audio input level to the
recommended volume. See table on next page for noise exposure levels.
• DO NOT use this product in situations that require special attention:
using noise reduction equipment and listening to audio can reduce
awareness of the surrounding environment.
Failure to observe these warnings can result in risk of re or electric shock.
• DO NOT use the product if it is damaged or modified. Damaged or
modified batteries may exhibit unpredictable behavior resulting in fire,
explosion, or injury.
• Risk of fire and burns. DO NOT open, crush, heat above specified
maximum temperature or incinerate. Prolonged exposure to direct
sunlight can result in elevated temperatures.
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WARNINGS