Key Features

• 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

Recommended Industries/Use

• Agriculture
• Chemical
• Construction
• Food Services
• Forestry
• Government
• Law Enforcement
• Manufacturing
• Medical
• Military
• Mining
• Municipal Services
• Oil and Gas
• Pharmaceutical
• Steel and Metals
• Transportation
• Utilities
• Welding
• Nuclear

Hazards

• Noise

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

Historical Brand

Howard Leight

Warranty Information

There is a one year guarantee against defects in material and workmanship. The guarantee does not cover damage caused by misuse, abuse or unauthorized modifications.