I was at Wal-mart today in the shooting section. I saw this pair of earbuds ---SSI micro hearing enhancement and protection. I have never seen anything like this product before. They look like little hearing aids and even have batteries in them. It says it enhances sounds but also gives you noise supression at 85DB. They were about $28. How does this thing work? Is it what i need for hearing protection at the shooting range as an alternative to ear muffs, or am i out in left field and this is strictly for hunting and does nothing for hearing protection? The packaging sucked, it didnt explain anything about them and their website sucks also, doesnt even have the model wal mart carries on it.