This Scan Collapsible Ear Defender is suitable general purpose. It is effective in reducing noise levels, whilst still allowing the wearer to hear normal conversation. The soft and wide PVC ear cushions enhance comfort, and the adjustable cup height is designed to fit the majority of wearers. The defender is foldable for easy storage.
Conforms to EN 352-1:2002 standard.
SNR 28dB - Single Number Rating (SNR) =the number of decibels reduced by the product.