Can be worn throughout the day when working

please see the user instruction

Playing an instrument

robust wall-mounted dispenser

Corded ear plugs

Howard Leight VeriShield VS130N Neckband Earmuffs (SLC80 31dB, Class 5) 23dB Can be worn throughout theKey Features 1) Large dimension range: Comfortably fits a wide range of head sizes. 17% more adjustable than earlier versions. 2) Wide cup opening: Ideal for workers with larger ears, or who wear hearing aids. Opening area of the cup increased by 16% over earlier versions. 3) Memory foam ear cushions: New unique memory foam that combines denser and softer foam than previous models, for greater comfort and attenuation. Reduces squeezing pressure on the