Product Features:

but without the hassle of a 3

Normal battery life with continuous use is about 110 hours

living in student accommodation or traffic noise

The 3M™ Peltor No-Touch™ Uncorded Earplugs offer fantastic ease of use

Uvex K20 Foldable Earmuffs (SLC80 30dB, Class 5) upsell_copy-of-macks-original-soft-foam-ear-plugs-nrr-29-3-pairs-1 Product Features:uvex K20 earmuffs offer effective protection and a high level of wearer comfort. The high quality, foldable headband with comfortable quilted padding provides a high level of wearer comfort and is also ideally suited for long periods of use. The length can be adjusted to ensure perfect positioning, while the optimal earmuff shape provides pressure free protection for the outer ear. Cushioned sealing pads with memory foam create an excellent seal and