Commonly referred to as "Hocks Noise Breakers", these custom fit devices are made with medical grade high-strength silicone material. These devices contain a patented acoustical chamber and filter that will attenuate sound to appropriate levels in the work place or on the range.
- 19-22 dB NRR
- Come standard with removable lanyard system
- Come standard with removal handle
- Patented acoustical chamber that attenuates sound to appropriate levels
- Uses: Noisy work environments, hunting and shooting
Black, Blue, Brown, Camouflage, Champagne, Clear, Green, Light Blue, Light Pink, Light Purple, Onyx (metallic black), Orange, Pink, Purple, Red, Rose Transparent, Slate, Sterling, Tan, White and Yellow.
How to purchase High Frequency Noise Filter products:
One of our friendly Hearing Care Coordinators will connect you with a local hearing professional and schedule and appointment to take your custom ear impressions. We have over 2,300 providers nationwide. Once received, production and delivery times range from 5-7 business days*
Use our dealer locator or call 1.888.430.6426 to find a hearing professional near you.
*This is an estimate and will vary based on the hearing clinic you visit.