Description
The MP3/AM/FM stereo hearing protector ear muffs balance comfort, protection and the ability to listen to the radio or MP3 player. Features includes: noise reduction rating of 21dB; meets ANSI S319-1974 and CSA Z94.2-02, Class B; retains 82dB safe noise cut-off, even with MP3 player in use; automatic radio shut-off when MP3 is connected; free auxiliary cord and 2 heavy-duty AA batteries.
Features