On the World Hearing Day that fell on Wednesday, your iPhone, iPod touch, or Apple Watch can measure your headphone audio levels so you can monitor your audio exposure over the past hour, day, week, …
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iPOD – iPAD – Watch NEWS
On the World Hearing Day that fell on Wednesday, your iPhone, iPod touch, or Apple Watch can measure your headphone audio levels so you can monitor your audio exposure over the past hour, day, week, …
( read original story …)