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Using the MM 450
Using the MM 450
Switching the headset on/off
Switching the headset on
̈ Press the Master button ቦ and keep it pressed until the Star LED ቢ
flashes blue. You hear an ascending beep.
– When switching the headset on for the first time, it will automatically
go into pairing mode.
The headset is waiting to be paired with a Bluetooth enabled device
(see page 10).
– When the headset is already paired with an audio source, the
Bluetooth connection is automatically established. You hear an
ascending beep and then your audio source.
– When the headset is already paired with an audio source but the
audio source is switched off or out of range, the Star LED ቢ flashes
blue.
The headset will try for 3 minutes to connect to one of the 5 known
audio sources. If this fails, the headset automatically switches off.
Switching the headset off
̈ Press the Master button ቦ and keep it pressed until the Star LED ቢ
flashes 3 times red.
You hear a descending beep. The Bluetooth connection is automatically
deactivated. The headset switches off.
CAUTION! Hearing damage due to high volumes!
Listening at high volume levels for long periods can lead to
permanent hearing defects. Please protect your hearing.
Sennheiser headsets also sound exceptionally good at low
volumes.
̈ Set the volume to a medium level.
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