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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR Up to 12% Off Plus Coupon Available w/ Free S&H — 2 models

ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40
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ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40

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Questions & Answers
Customer Reviews
Helpful Positive Review
Nice Quality! by AdamP10, Verified Owner, September 29, 2023
Optics Planet included these for free when I purchased a scope for one of my rifles and they work great. These have all kinds of features packed in them, I’ve used them a few times now and they work excellent at blocking gun shot noise. You can also ...
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3/3 found this helpful
Helpful Positive Review
Excellent Value by Bull Barrel, January 19, 2024
Although, I have not had these earmuffs for a long time, my initial impression are VERY positive. The loud noise dampening works, the normal sound amplification is amazing. The hard wire aux in works flawlessly with my iPhone. I wish I would ha...
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3/3 found this helpful
Helpful Positive Review
Love these by Jeff, February 25, 2024
This is my first set of electronic earpro. I was definitely skeptical to buy any brand. I’ve always been a basic muff guy. After trying these I’ll never go back to basic muffs or plugs again!
4/4 found this helpful
Helpful Positive Review
Headphones not just for hunting by JAMES HORNE, Verified Owner, March 16, 2024
Being very hard of hearing ,i was surprised that these headphones not only come in fantastic in the field but also at home watching tv. Now the wife doesnt have to gripe about the tv being so loud
2/2 found this helpful
Most Recent Reviews
How to connect your muffs to iTunes by Michael, May 31, 2023
How do I work this thing? How do I connect it to my Bluetooth iTunes? I just bought these and I do not understand how to connect them to my phone. So I could really use some help. I’d really appreciate if y’all can get back to me as soon as possible ...
Read More...
0/6 found this helpful
Most Recent Reviews
Great Muffs! by Steve-O, Verified Owner, August 22, 2024
Perfect size for my head to fit between. Yes I’m taking about the earmuffs.
Read All 7 Reviews
Up to 15% OFF Shooting Accessories
Free Gel Cup Kit w/ Select ISOtunes Sport Earmuffs
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
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2 Models Available
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  • ISOtunes Sport Gel Cup Earmuff Cushions, Green, Universal, IT-89
As low as $69.99
You Save Up to 36%
OP Bucks$1.40

Product Info for ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR

Same Great Protection. Slimmer Fit. DEFY Slim Basic delivers superior protection in a no-frills, ultra-slim design. Tactical Sound Control allows you to hear and control ambient sound volumes, all while protecting you from harmful gunshot noises. DEFY Slim Basic is the ultimate earmuff for distraction-free, high-performance protection.image

Specifications for ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR:

Manufacturer: ISOtunes Sport
NRR: 20 dB
Condition: New

Package Contents:

  • ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR

ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR Orderable Models

List of Orderable Models

  • ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, Black, IT-42 , MPN: IT-42 , UPC: 859571006726 , Code: 4MA-HP-DFS1-IT-42
  • ISOtunes Sport DEFY Slim Tactical Earmuffs, 20 NRR, OD Green, IT-40 , MPN: IT-40 , UPC: 859571006405 , Code: 4MA-HP-DFS1-IT-40
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Last updated 2026-08-07 UTC.