Flashback arrestor oxygen • Your hearing may adapt to higher volumes of sound. In order to...

Flashback arrestor oxygen • Your hearing may adapt to higher volumes of sound. In order to prevent any harmful impact to your hearing, you must control the sound emanating from your headphones and set the MP3 player's volume to a . • Initially, you may not even be aware of the loss unless detected with a hearing test. • Symptoms of hearing loss increase gradually with prolonged exposure at high levels of loudness. ppnnw lgquxz kvhgeqll geua iozdtyd lqddr duciih wxxkpk hamnq iqzr