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3M Optime I Headband Ear Defenders Noise Level Reduction 26dB Yellow - Lightweight for Comfort - Highly Visible for Safety - Approved to EN352-1 - Hunt Office UK
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3M Peltor Optime I, H510AC1, Ear Muffs Headband, Lightweight Ear defenders, Hearing Protection reduces noise level by up to 27dB, Pack of 1,Yellow : Amazon.co.uk: DIY & Tools
![3M Optime I Headband Ear Defenders Noise Level Reduction 26dB Yellow - Lightweight for Comfort - Highly Visible for Safety - Approved to EN352-1 - Hunt Office UK 3M Optime I Headband Ear Defenders Noise Level Reduction 26dB Yellow - Lightweight for Comfort - Highly Visible for Safety - Approved to EN352-1 - Hunt Office UK](https://cdn.huntoffice.co.uk/images/D.cache.large/3M38790-A.jpg)