● Advanced air pocket design features internal noise-blocking fins
● Four-flange profile creates better seal in the ear canal
● Less pressure in the ear canal eliminates that “plugged up” feeling
● Rounded flanges, tapered shape fits better in the ear canal
● Firm stem facilitates easy insertion and removal
● Outstanding noise-blocking protection
Regulations
● 29 CFR 1910.95 - OSHA Occupational Noise Exposure (US)
● ANSI S3.19-1974 - Attenuation Test Protocol (US)
● Part II, (R.S.C. 1985, c. L-2) - Occupational Noise Standard (CAN)
● Z94.2-1994 - Attenuation Test Protocol (CAN)
● 2003/10/EC - EU Hearing Directive
● 89/686/EEC - European Directive/PPE
● Category II - EC Category PPE
● EN 352-2:1993 - EU Standards
● NOHSC: 1007 (2000) - National Standard for Occupational Noise (AUS/NZ)
● AS/NZS 1270:2002 - Attenuation Test Protocol (AUSNZ)
● NR 15 - Security and Health of Work, Annexes 1 and 2, n°3.214/1978 - Occupational Noise Regulations (BR) ● ANSI S12.6/1997 - Method B - Attenuation Test Protocol (BR)
● 9001:2008 - ISO