North Decidamp Uncorded Earplug

The North Decidamp ear plug is made of pvc foam, comes in white and meets ANSI S3.19-1974 – Attenuation Test Protocol (US), AS/NZS SLC80 23dB Class 4, EN 352-2, Z94.2-1994 – Attenuation Test Protocol (CAN) standards. Proper sizing is important when buying this item. The size for this product is Universal. Some products are single use while others are reusable. This particular ear plugs is disposable. Ear plugs can come in many different shapes and colors. This ear plus is barrel shaped. An important part of this item is the amount of hearing protection it provides; referred to as the Noise Reduction Rating (NRR). This item has an NRR of 29 dB.