+1-800-504-5995 Contact Us Check Order Status
About Us Policies
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Golf Gear
  • Golf Rangefinders
  • Hunting Gear
  • Hunting Rangefinders
  • Military / Tactical Range Finders
  • Professional
  • Rangefinder Accessories
  • Rangefinder Cameras
  • Tactical and Military Gear
TIP
Shopping Cart

ISOtunes Sport DEFY Slim Passive Earmuffs Multiple Options — 3 models

ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
1 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
2 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79
3 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
4 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
5 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
6 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
7 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
8 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Black, Small/Large, IT-78
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
9 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Dark Green, Small/Large, IT-77
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79
10 of 10 images
ISOtunes Sport DEFY Slim Passive Earmuffs, Orange, Small/Large, IT-79

Tap Tap to Zoom

Return/Exchange Notice Return/Exchange Notice
In Stock
3 Models Available
Color
All
Search

Product Info for ISOtunes Sport DEFY Slim Passive Earmuffs

DEFY Slim Passive is a noise-isolating, passive hearing protector in an ultra-slim design. Featuring foam ear cushions, and an adjustable headband, DEFY Slim Passive is for shooters who need a no-frills, practical hearing protection solution.

Specifications for ISOtunes Sport DEFY Slim Passive Earmuffs:

Manufacturer: ISOtunes Sport
NRR: 23 dB
Size: Small - Large

Features of ISOtunes Sport DEFY Slim Passive Earmuffs

  • Ultra-Slim Profile
  • 23 NRR tested and approved to ANSI s3. 19-1974
  • OSHA-compliant hearing protection
  • Lightweight Design (223 grams)
  • Adjustable headband designed to fit head sizes ranging from small to large
  • Gel cushion compatible for additional comfort and to seal around eyewear (sold separately)

Package Contents:

  • ISOtunes Sport DEFY Slim Passive Earmuffs