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4.6 out of 5 stars. 8 reviews
A woman outside with a dog
A woman outside with a dog

ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91

  • Online Only

ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91

Item # 2268869

ISOtunes ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91
ISOtunes ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91
$79.99

Size: One Size Fits Most

Color:

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  • Online Only

ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91

Item # 2268869

ISOtunes ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91
ISOtunes ISOtunes AIR DEFENDER AM/FM Earmuff, 24 dB NRR, IT-91

$79.99
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Size: One Size Fits Most

Color:

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This item is available online only

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Free standard delivery on online footwear & Clothing purchases of $49 and over.

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Powersport plans are not available in CA.
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ISOtunes AIR DEFENDER AM/FM is the perfect hearing protector for anyone who prefers an ultra-comfortable, over-ear style and wants to listen to music or talk radio while working in loud environments. Featuring an ANSI-certified 24 decibel Noise Reduction Rating (NRR), tactile controls and memory button, IPX4 water resistance rating and all day battery life (60 hours of playback with 2 AA batteries), these lightweight earmufffs will protect your hearing and make your work more enjoyable. Auxiliary cable is included.ISOtunes AIR DEFENDER AM/FM comes with an aux-in cable.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • ANSI-certified 24 dB NRR (OSHA Compliant)
  • AM/FM radio connectivity and station saving memory function
  • Up to 60 hour battery life with 2 AA batteries (not included)
  • IPX4 sweat and water resistance
  • SafeMax Technology limits volume to 85 dB
  • Ultra-lightweight and comfortable with memory foam ear cushions and headband

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4.6

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    1 to 4 of 8 Reviews .
    1 – 4 of 8 Reviews
    United States
    Review 1

    High quality

    3 years ago
    Great noise reduction. FM radio not so great in a steel building.

    Originally posted on isotunes.com

    United States
    Review 1

    New Air Defender AM/FM

    3 years ago
    Very good but after two hours of mowing the pressure on my ears and sides of my head were enough that I quit for a while to recover. Some of the problem might be related to the sunglasses that I was wearing that were being pressed into the sides of my head by the ear muffs. I can’t mow for hours without sunglasses. This is going to require some experimentation.

    Originally posted on isotunes.com

    United States
    Review 1

    Good headset

    3 years ago
    Very comfortable no noise easy to adjust good radio reception easy to learn manual

    Originally posted on isotunes.com

    United States
    Review 1

    1st Day of use

    3 years ago
    The ISO Tunes Air Defender AM/FM radio and hearing protection are great and I would recommend the ISO Tunes products.

    Originally posted on isotunes.com