The 3M Peltor Optime I H510A Earmuffs, identified by part number WP001001, are a lightweight and versatile hearing protection solution. Designed for environments with moderate industrial noise, these genuine headband-style earmuffs offer an SNR (Single Number Rating) of 27 dB, with attenuation values of H=32 dB (High frequency), M=25 dB (Medium frequency), and L=15 dB (Low frequency). Their low-profile design and soft, wide cushions ensure comfort during prolonged use, making them suitable for various applications including workshops, construction, and agricultural settings. The H510A model is recognized for its durability and effective sound attenuation, meeting EN352-1:2002 standards.