Mpow [Upgraded] Noise Reduction Safety Ear Muffs, SNR 36dB Shooting Hunting Muffs, Hearing Protection with A Carrying Bag, Ear Defenders Fits Adults To Kids with Twist Resistant Headband-Dark Blue

Bullet Points:NRR SOUND TECHNOLOGY: Designed with 2 layers of professional noise dampening foam, high sealing solid cup and the unique double-shell, the ear muffs offer SNR 34dB for noise canceling.ANSI S3.

19 & CE EN521 CERTIFIED: Lab tested and certified to US and European standards. ADJUSTABLE HEADBAND DESIGN: Designed with retractable stainless steel at the end of headband, the ear muffs can be adjusted to fit all sizes.

COMPACT AND PORTABLE: Our lightweight ear muffs feature a foldable style as the ear cups collapse into the headband. Travel drawstring bag included for ease of packing them or to neatly store away, dust-free.

SILENT YOUR WORLD: Ideal for shooting, racing, reading, studying and operating machinery to protect hearing, especially suitable for work in construction and landscaping work.Product Description: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 GuaranteeCertified 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