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

• 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
• Comfortable fit and low contact pressure
• Approved to EN352-1 for overhead wear

• Colour: Red and Black Attributes:

• Type: Ear Defenders

• Manufacturer: 3M
• Brand: Peltor
• Colour: Red
• Form: Ear Defender
• Snr Rating: 35db
• Ear Defender Colour: Red/Black
• Attenuation Rating (Hml) Db: 40/32/23
• Weight: 380g
• Conforms To En: Yes
• Country Of Origin: Poland
• Depth (Mm): 140
• Ear Protection Type: Over Ear
• Height (Mm): 230
• Material: Stainless Steel Wire/PVC/Acetal/ABS/Polyether/Polyamid
• Noise Reduction: 30 dB
• Width (Mm): 150