主权项 |
1. An ear protection device comprising:
a body, said body having a first portion and a second portion, said first portion and said second portion being integrally formed, said body having a first end and a second end; a first opening, said first opening being proximate said first end of said body; a second opening, said second opening being proximate said second end of said body; a passage, said passage operably coupling said first opening and said second opening, said passage being substantially hollow; and at least one filter, said at least one filter being mounted across said passage, said at least one filter operable to prevent debris passing therethrough. |