3M Optime III Headband Ear Defenders 4540A-411-SV XH001650833

3M38691

1

These quality Ear Defenders have been specially designed for use in even the noisiest of working environments. The large ear protectors feature broad sealing rings that are filled with soft plasctic foam to ensure low contact pressure, keeping your ears safe and comfortable. This ear protection has been approved to EN352-1 for overhead wear.

  • High performance ear defenders for extremely noisy environments
  • Broad sealing rings filled with soft plastic foam
  • Comfortable fit and low contact pressure
  • Approved to EN352-1 for overhead wear
  • Colour: Red and Black
  • Sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure.
  • Unique band design with stainless steel wire for constant pressure over long periods of use
  • Dimensions: 11 x 20 x 14mm
  • Weight: 390g

Specifications

Type Ear Defenders
Manufacturer 3M
Brand 3M
Form Ear Muffs
Noise Reduction 30dB
Noise Reduction 30
Conforms To EN Yes
Ear Protection Type Over Ear
Material Stainless steel wire, PVC, Acetal, ABS, Polyether, Polyamid
OEM 4540A-411-SV
Pack Contains 1
Width (mm) 110.00
Depth (mm) 140.00
Height (mm) 200.00
Weight (kg) 0.39
Colour Black
VOW 2018 UK catalogue page no 837
Type Ear Defenders
Manufacturer 3M
Brand 3M
Form Ear Muffs

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