Peltor Optime 3 Ear Defenders Neckband Behind Head Black H540B*Up to 3 Day Leadtime* 160387

Product Description

1. Optime III is a super-muff, and has been developed for use in extremely noisy environments. The protection is based on a technology with a double casing that minimises resonance in the holder casing. This results in maximum high-frequency muffling, while at the same time its still easy to understand speech and signals. An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling. The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure. Soft wide cushions helps reduce pressure around the ears and improves comfort and wearablity. EN 352-1: 1993. Attenuation rating SNR 35dB, High Frequency = 40dB, Medium Frequency = 32dB, Low Frequency = 23dB
   
   
2. Optime III is a super-muff and has been developed for use in extremely noisy environments
3. The protection is based on a technology with a double casing that minimises resonance in the holder casing
4. This results in maximum high-frequency muffling while at the same time its still easy to understand speech and signals
5. An acoustic connection between the inner volume and the volume between the casings in its turn provides maximum low-frequency muffling
6. The sealing rings are broad and filled with soft plastic foam for the best fit and low contact pressure
7. Soft wide cushions helps reduce pressure around the ears and improves comfort and wearablity
8. EN 352-1: 1993
9. Attenuation rating SNR 35dB, High Frequency = 40dB, Medium Frequency = 32dB, Low Frequency = 23dB

1. Type:  Ear Defenders
2. Manufacturer:  3M
3. Form:  Ear Muffs
4. Noise Reduction:  35dB
5. Material:  Plastic/Foam
6. Colour:  Black/Red
7. SNR Rating:  35dB
8. Ear Defender Colour:  Red/Black
9. Attenuation Rating (HML) dB:  40/32/23
10. Weight:  452g
11. Returns Allowed:  No
12. OEM:  H540B
13. Country of Origin:  Poland
14. Brand: Peltor
15. rrp: £19.79  
16. Pack Size: 1  
17. Parcel Dimensions: n/a  
18. Peltor Reference: 160387  
19. EAN/UPC Number: 5030566124402  
20. Datasheet: Download Datasheet