A new study has found that there is a distinct connection between hearing loss and chronic diseases, making hearing protection for the whole family imperative. Whether you love to attend firework displays, rock out at concerts or support your local football team, a pair of Killnoise ear plugs shouldn’t be too far away. Instructions: 1. Straighten out the auditory meatus by pulling the outer ear upwards. 2. Grab the ear plug by the stem and with a light twist, push it into the ear canal. Care: After usage the ear plugs should only be washed with mild soap and water as chemicals can affect the product. If the recommendation is not followed, the protective function of the ear plugs can be decreased.