Are These Ear Plugs Preserving Your Hearing?

With a hundred clocks, how many d bs louder are they than one 'clock? Similar question, or at least rehearing been from adelade. What do you want us to talk about? Carl our morning doctors. Doctor ben welce: I wear yor plug is at work, r maybe ten hours a day. And then i wear your plugs to sleep as well. Are these ear plugs that act only to drop the outside noise level down? Or are they little earphones that generate noise? It's worth while every now and then getting a test of your hearing with an especialist,. called an audeologist.