HearDefenders®-DF Filtered Earplugs
$25.00
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$50.00 – $2,000.00 -
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$2.25 – $72.00
The HearDefenders-DF® Attenuation Study was conducted from 50 dBa to 110 dBa verifying how attenuation values increase as noise levels increase. When compared to average performances from solid ear protection, HearDefenders-DF® clearly demonstrate the ability to hear critical acoustics (sounds) better while suppressing unwanted noise. The information above refers to attenuation provided when both filters are worn.
- Advanced filter technology improves speech and radio communication without distortion or muffling
- Use with one or two filters
- External filter is removable
- Optimal Acoustic Filtering
- Fit comfortably under helmets
- Floatable, moisture resistant
- Breathable filter allows for pressure equalization
- Can be used with cell phone
- Durable – last 2 – 3 years
- Easy to use and clean
- 3 Sizes for comfortable fit – S-M-L
- Available in black or orange
Note: The U.S. Environmental Protection agency requires manufacturers to provide a Noise Reduction Rating (NRR) on all hearing protection type products being marketed into most commercial type accounts. According to E.P.A. Document 08AR-2003-0024, exception to this requirement may be granted to entities participating in National Security. OSHA regulations state volume levels of 80-85 dB are safe for an eight hour period of time.
Please consult a hearing healthcare professional who can advise you about safety levels and appropriate filtering options.
Click here for Declaration of Conformity PDF| Weight | 0.3 lbs |
|---|---|
| Dimensions | 6 × 4 × 2 in |
| Color | Black, Orange |
| Size | Small, Medium, Large |
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