It is so essential for workers in construction, manufacturing and other industrial settings wearing earmuff for canceling continuous noise from machinery, day-to-day activities, tools and traffic. These ear muffs are used for hearing protection from industrial noise workplace by reducing noise exposures. Arland manufactures and supplies over ten models of high performance earmuffs, including hard hat mounted earmuff , folded earmuff; electronic earmuff. All the ear muffs are practised for high performance, comfort, and quality.