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3M Classic 40 x E-A-R Classic Ear Plugs (20 Pairs*) Individually wrapped in ENGLISH The
3M EAR Classic earplugs range are made from expandable slow-recovery
foam, which provides the best combination of comfort and protection for
most users.. Once
in the ear, the foam plugs expands to provide a snug and secure custom
fit.. The 3m EAR Classic range of earplugs offers unique benefits over
standard PU disposable earplugs, the key one being moisture resistancy
especially important in hot & humid working environments.  The
3M EAR Classic earplugs are made from a soft energy absorbing polymer
foam which provides excellent hearing protection and all day comfort.
Ideal for use where noise is a problem either in work or leisure
activities. The 3M EAR Classic Earplugs provide excellent comfort with
the added benefits of being moisture resistant and can therefore be
cleaned up to 3 times making that an extremely economical option. Specification: * Smooth, dirt resistant surface for hygiene * Comfortable for a wide range of ear sizes * Hypo-allergenic material * Bright YELLOW colour for visibility * Can be combined with ear muffs for additional protection * Can be used with other Personal protection equipment * Manufactured in the United States * Length: 1.9cm * Diameter: 1.3cm * Recommended for moderate noise (up to 100 dBA TWA). * Noise Reduction Rating (NRR) *: 29dB. Packaging : supplied in manufacturer prepackaged pairs *EACH PAIR IS INDIVIDUALLY WRAPPED with ENGLISH writing. Fitting Instructions for 3M EAR Earplugs With clean hands, roll (don’t squeeze) the ear plug between your thumb and first 2 fingers until the diameter of the plug is as small as possible. Reach over your head with the opposite hand and pull the top of your ear to open the ear canal. While you are holding the ear open, quickly push the rolled end of the plug into your ear as far as possible. Keep your finger on the end of the plug for about 10 seconds until the plug expands to seal the ear. The disposable ear plug should be properly positioned in the ear canal. Checking the fit of your Foam Ear Plugs 1. Always fit your ear plugs so that they seal the ear closed. Once you put both plugs in, check the fit by talking out loud. Your voice should sound hollow, as if you are talking in a barrel. The noises around you should not sound as loud as they did before you put the plugs in. 2. If you aren’t sure you have inserted the foam plug correctly, take it out of your ear and look at it before it expands. There should be no wrinkles or creases in the plug. At least 1⁄2 to 1⁄3 of the plug should be curved like the shape of your ear canal. 3. Re-check the fit often. Your ear plugs may loosen up when you talk and chew. If this happens, you could lose your protection from noise. 4. If you don’t get a good seal, you may get little or no protection from noise, so try another type of hearing protector.  For  Postage Please note all orders placed will be dispatched next day But any order placed after 12:00 Friday will be dispatched Monday am due to our local post office opening times Please note free post can take 3-7 working days |