Product Review

Care of Hearing ProtectionWhen you are exposed to sound levels in excess of occupational exposure or action limits, and sound levels cannot be reduced to less than an 8-hour Time Weighted Average (TWA) of 85dBA, hearing protection should be used to protect you from work-related hearing loss. Quality and Technology Certified by ANSI S3. 19&CE EN521, our over-the-head ear muffs are engineered to work in harsh environments. Two layers of professional noise dampening foam, high sealing solid cup and the unique double-shell are used, all combined to achieved an industry leading NRR. Suitable for Both Adults and ChildrenDesign adjustment headband to achieve a full of vertical adjustment for a perfect fit. The retractable stainless steel at the end of headband offers a flexible adjustment. Foldable for Easy StorageThe foldable design is easy to transport in your purse. Lightweight Dura-Design Keeps Ears Cool, Reduces Neck Strain. Package ContentsEarmuffs × 1Carrying Bag × 1User Manual × 1SpecificationsColor: BlackMuff Size: 100 × 75mmEarmuffs Weight: 308gHeadband Size: 285 × 43mmNoise-reduction: NNR 28dB/SNR 34dB