Lightweight 3M™ Peltor™ Optime™ I H510A earmuffs with SNR 27 dB attenuation, stainless steel headband and soft fluid‑foam cushions. EN 352‑1 certified.
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The 3M™ Peltor™ Optime™ I H510A earmuffs are designed to provide reliable hearing protection in moderately noisy environments such as workshops, printing facilities, laboratories and outdoor maintenance tasks. Their low‑profile design and lightweight construction make them suitable for extended wear.
The stainless steel headband ensures consistent pressure and stability, while the fluid‑foam cushions offer excellent sealing and comfort. With SNR 27 dB attenuation and strong performance at high frequencies, these earmuffs meet the EN 352‑1 standard for professional hearing protection.
Their adjustable earcups and high‑visibility yellow color make them practical and safe for a wide range of users and work environments.
| Model | 3M™ Peltor™ Optime™ I H510A |
| Type | Hearing protection earmuffs |
| Standard | EN 352‑1 |
| Noise reduction | SNR 27 dB |
| High frequency | 32 dB |
| Medium frequency | 25 dB |
| Low frequency | 15 dB |
| Weight | 180–190 g |
| Cushion material | Fluid + foam |
| Headband | Stainless steel |
| Color | Yellow |
| Applications | Moderate noise |
Reference: 707.C263EEM110
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Lightweight 3M™ Peltor™ Optime™ I H510A earmuffs with SNR 27 dB attenuation, stainless steel headband and soft fluid‑foam cushions. EN 352‑1 certified.
