The 3M earplugs provide reliable hearing protection with a noise reduction rating of 37 dB and are suitable for various environments that require hearing protection. These earplugs feature a convenient connecting cord that prevents loss and allows for easy storage around the neck, enhancing practicality in workplaces. The product is supplied in bulk quantities of 100 pairs per box and is ideal for industrial facilities, construction sites, manufacturing plants, and other locations where regular hearing protection is necessary for multiple users. Made from durable materials, these earplugs maintain their protective properties during prolonged use while offering a comfortable fit for most ear canal sizes. The 37 dB attenuation effectively reduces exposure to hazardous noise levels and helps users comply with workplace safety regulations. The connecting cord is securely attached to both earplugs, ensuring they remain paired during transport and breaks. This bulk packaging supports efficient distribution and inventory management for organizations that require regular hearing protection supplies. The earplugs are designed for single use or individual use according to hygiene standards, with specific application guidelines to be checked against local safety protocols. Their universal fit adapts to various users without requiring individual size adjustments, simplifying procurement and use in multi-user environments. The product falls into the category of personal protective equipment for hearing protection and addresses fundamental workplace safety needs through practical, reliable design.