3.1 Get started
Your IO headphones are shipped with adequate battery charge
for initial use so they can be switched on and enjoyed immediately.
Even though your IO headphones will have battery charge
when first switched on, it is recommended that you
connect them to a charger using the USB cable supplied.
A standard USB mobile phone charger or a computer
USB socket that incorporates an appropriate power
supply can be used. When connected to a charger,
the headphone battery indicator will flash amber while
charging and illuminate in solid green when fully charged.
N O T E
Battery charge level is
reported audibly by a
headphone voice prompt
at switch on and when
critically low.
If your headphones are
left switched on with no
audio source playing, with
no mini-jack connection,
and with noise cancelling
disengaged (IO-6 only),
they will switch off
automatically after
10 minutes.
3 . U S I N G YO U R DA L I I O H EA D P H O N E S
To switch on your IO headphones slide the power switch
to the ON position so that the green indicator is visible.
When switched on and disconnected from a battery
charger, the remaining battery charge level will be
displayed by the battery indicator. The battery indicator
will change colour from green (>50% charge) via orange to
red to indicate decreasing charge. The indicator will flash
red when battery charge is critically low.
5
Summary of Contents for IO
Page 1: ...MANUAL...
