3M OPTIME III CUFFIE AURICOLARI CON BARDATURA TEMPORALE H540A-411-SV Dinamitek 1
  • 3M OPTIME III CUFFIE AURICOLARI CON BARDATURA TEMPORALE H540A-411-SV Dinamitek 1
  • 3M OPTIME III CUFFIE AURICOLARI CON BARDATURA TEMPORALE H540A-411-SV Dinamitek 2

H540A-411-SV OPTIME III BLACK AND RED EARBUDS WITH HEADBAND 3M PELTOR

Extreme Protection and Superior Comfort: The Ultimate Defense Against Noise

3M™ PELTOR™ Optime™ III Earmuffs are designed to deliver exceptional performance in the most demanding work environments, providing up to 34 dB of noise attenuation. Patented double-shell technology dramatically reduces resonance and provides maximum protection even at high frequencies. The stainless steel headband maintains constant pressure, while the generous space inside the cups prevents the build-up of heat and moisture, providing unparalleled comfort throughout the working day.

Choosing Dinamitek as your official 3M distributor means you can be sure of original products, qualified technical support, and direct access to the latest innovations for your professional safety. For large quantities, send a request to info@dinamitek.com to get the best price!

Shipping cost: €5.00 for
29,61 €
Tax included

24,27 € Tax excluded

Quantity
Available product, order it now.

3M™ PELTOR™ Optime™ III Ear Muffs Black/Red (H540A)

The 3M™ PELTOR™ Optime™ III Earmuffs set the benchmark for hearing protection in extremely high-noise environments. This headband model combines robust construction with advanced acoustic technology to ensure the wearer's safety and comfort.

Benefits and Exclusive Features

  • Double Shell Technology: The double shell construction design minimizes resonance within the cups, allowing for optimal attenuation of the most annoying and dangerous frequencies.
  • Microclimate Management: The large internal volume of the pavilions is designed to reduce the formation of condensation and heat stagnation during prolonged use.
  • Perfect Fit and Comfort: The large, soft earcups are filled with a combination of fluid and foam, ensuring even pressure around the ears and high wearer satisfaction.
  • Easy Maintenance: Pads and inserts are easily replaceable using the HY54 hygiene kits , prolonging the life of the device and maintaining high hygiene standards.

Attenuation Technical Data

Product tested and approved according to the EN 352-1:2020 standard:

  • SNR (Single Number Rating): 34 dB.
  • HML values: H=35 dB | M=32 dB | L=24 dB.
  • Material: High strength ABS cups and stainless steel harness.

Recommended Applications and Examples of Use

These headphones are the standard for professionals exposed to critical noise levels in industries such as:

  • Airports: Ground crew and jet engine maintenance.
  • Heavy Industry: Ship engine rooms, power plants, and printing houses.
  • Maintenance and Carpentry: Grinding, sanding, welding and demolition operations.
  • Agriculture: Intensive use of noisy machinery.

Compatibility

The H540A model is fully compatible with the 3M™ EA-Rfit™ Dual-Ear Validation System, which allows you to verify the actual level of personal protection worn.
High-quality PPE for maximum worker protection


H540A-411-SV

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