hypoallergenic medical-grade polymer that is comfortable enough to be worn all day and durable enough to provide an extended service life of six months or more

Features a unique interchangeable filter system: choose your own level of sound attenuation

potentially harmful noises (above 85dB) are instantly reduced via a proprietary design that incorporates the patented Hocks Noise Braker® filter

Perfect fit for every ear

or at the job site

Howard Leight HL400 Antimicrobial Earplugs Dispenser A1E hypoallergenic medical-grade polymer that isThe HL400AM dispensers for earplugs are designed to meet todays safety needs. The turn knob and catch tray are treated with an antimicrobial additive, making earplug dispensing more hygienic. The antimicrobial additive releases slowly to reduce the bioburden on the turn knob. This way the product remains clean and does not require extra cleaning, thus, driving cost savings. This product does not protect users or others against disease causing