Stanley ST1610 Safety Earmuff is a high-performance passive hearing protection system engineered primarily for high-noise industrial environments, construction sites, and workshops.Key Technical SpecificationsNoise Reduction Performance: It features a 34 dB SNR (Single Number Rating), which provides top-tier attenuation against continuous loud sounds. The inner earcup print indicates compliance with standard CE 2777 and EN 352-1 certifications, which are strict European safety regulations for hearing defenders.Acoustic Engineering: The earcups are built using dual-layer ABS material to deliver high impact resistance while absorbing deep high-frequency and low-frequency vibrations.Ergonomics and Fitting: It features a 360° rotating multi-position headband. This unique mechanism allows you to orient the main headband over the head, behind the neck, or under the chin. This flexibility makes it highly compatible with other personal protective equipment (PPE) like safety hard hats, respirat