Apple iPhone Bluetooth Headset - Manual (Page 14)

14 English
adapter other than the Apple USB Power Adapter to charge
the iPhone Bluetooth Headset.
Avoiding Hearing Loss
Permanent hearing loss may occur if the iPhone Bluetooth
Headset is used at high volume. You can adapt over time to
a higher volume of sound, which may sound normal but can
be damaging to your hearing. Set the volume to a safe level
before that happens. If you experience ringing in your ears
or speech sounds muπ ed, reduce the volume or discontinue
use of your headset and have your hearing checked. The
louder the volume, the less time is required before your
hearing could be a∂ ected. Hearing experts suggest that to
protect your hearing:
 Limit the amount of time you use your headset at high
volume.
 Avoid turning up the volume to block out noisy
surroundings.
 Turn the volume down if you can’t hear people speaking
near you.
In Case of Skin Irritation
Headsets can sometimes lead to ear infections if not
properly cleaned. Clean the speaker of your iPhone
Bluetooth Headset when necessary using water or an