NRR 27 dB
• Solid intercanal design 
 • Metal-detectable for HACCP and FDA compliance 
 • Custom 3D-scanned fit for verifiable attenuation 
 • Chemical- and moisture-resistant silicone 
 • Washable, reusable, and easy to inspect 
Each EarDefender is custom-engineered from Aware’s patented 3D ear scan data for a precise, repeatable fit that delivers consistent protection shift after shift. Because every ear is unique, and your hearing protection should be too.
Digitally molded from patented 3D ear scan data, each pair provides a precise, repeatable fit and NRR 27 dB attenuation to safeguard against high-impact or continuous industrial noise. Constructed from hypoallergenic, antibacterial medical-grade silicone, the EarDefender resists heat, moisture, and chemical exposure—making it ideal for facilities with frequent sanitation cycles. Product has been tested/verified by all current OSHA & ANSI standards and bylaws.
Optimized for food processing, beverage production, pharmaceuticals, and packaging operations that enforce HACCP or FDA material compliance. Ensures safety and traceability while maintaining the same protection level and comfort of Aware’s industrial-grade EarDefenders. Every product is engineered for accuracy and verified to meet OSHA and ANSI performance standards.
We’re confident in our technology and our mission to help everyone find the best hearing protection possible. Each Aware device is custom-fit using FDA-cleared, patented 3D ear scanning technology. Backed by Aware’s 100% Perfect Fit Guarantee and a Four (4)-Year Materials Warranty. Proudly built in the USA.
 
 
Chemical-resistant material delivers comfort and hygiene in demanding settings