Apple Bluetooth Headset - Manual (Page 13)

13
Charging the iPhone Bluetooth Headset
To charge the iPhone Bluetooth Headset, only use the
iPhone Travel Cable or iPhone Dual Dock with an Apple
USB Power Adapter or a high-power USB port on another
device that is compliant with the USB 2.0 or 1.1 standards,
or another Apple-branded product or accessory designed
to work with the iPhone Bluetooth Headset.
Read all safety instructions for any products and
accessories before using with the iPhone Bluetooth
Headset. Apple is not responsible for the operation of
third party accessories or their compliance with safety and
regulatory standards.
When you use the Apple USB Power Adapter to charge
the iPhone Bluetooth Headset, make sure that the power
adapter is fully assembled before you plug it into a power
outlet. Then insert the Apple USB Power Adapter fi rmly
into the power outlet. Do not connect or disconnect the
Apple USB Power Adapter with wet hands. Do not use any
power adapter other than the Apple USB Power Adapter
to charge the iPhone Bluetooth Headset.
Avoiding Hearing Damage
Permanent hearing loss may occur if the iPhone Bluetooth
Headset is used at high volume. Set the volume to a
safe level. You can adapt over time to a higher volume
of sound that may sound normal but can be damaging
to your hearing. If you experience ringing in your ears
or muπ ed speech, stop listening 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 the iPhone Bluetooth
Headset at high volume.