Martula S1 Premium Earmuff Class 5 32.3dB is high-end hearing protection for loud environments. Meeting the AS/NZS 1270:2002 safety standard and rated Class 5, this premium earmuff reduces sound by 32.3dB for at least 80% of users based on the Sound Level Conversion (SLC80) method of testing. It is suitable for use in environments of up to 110dB as it reduces the continuous sound level to below 85dB, the acceptable standard for long-term exposure in loud environments as per the Workplace Health and Safety Regulation 2017.

It is important that businesses perform a sound audit or workplace noise assessment for each of their working environments prior to choosing hearing protection, and seek professional advice if the continuous sound level exceeds 110dB or the peak sound level rises above 140dB.

This premium earmuff has sturdy construction made from cushioned stainless steel and Acrylonitrile Butadiene Styrene (ABS) plastic, with high quality 43mm oval-shaped foam cushions for a comfortable but secure seal, extendable arms for proper fit and four-point suspension for even pressure. This makes the headphones easy to wear for extended periods of time and greatly reduces external noise.

For retailers, the Martula S1 Premium Earmuff Class 5 32.3dB comes retail ready in individual boxes with a GS1 barcode, and cartons contain 20 earmuffs.

• Designed to be comfortable whilst providing optimum performance
• High quality foam cushions for comfortable but secure seal
• Oval shaped 43mm foam inside ABS cups
• Cushioned headband with 304 stainless steel 4 point suspension for even pressure
• Retail ready with GS1 bar code
• 1 piece per box
• 20 pieces per carton