Pairing To Other Bluetooth Devices; Operating; Charging The Headset - Sennheiser VMX Office Instruction Manual

The headset LED
nately in red and blue to indicate that
the headset is in the pairing mode.
On the mobile phone, start a search
for Bluetooth devices (see the
manual of your mobile phone) and
follow any instructions displayed on
the mobile phone display.
Once the headset is detected by the
mobile phone, select "VMX".
When the Bluetooth connection is
successfully established, the headset
is identified as "VMX OFFICE" in the
mobile phone display.
When the mobile phone prompts a
keyword, enter four zeros (0000).
If pairing was successful, the headset
LED flashes slowly in blue.
Once paired, the mobile phone is able to
transfer the call audio to the headset –
either automatically or manually (please
see the mobile phone manual whether
the call audio is transferred automati-
cally or manually). Most mobile phones
show a headset symbol in their display,
if successfully connected.

Pairing to other Bluetooth devices

If you wish to pair the headset to other
Bluetooth devices, please see the Blue-
tooth device manual.
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Operating

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Charging the headset

Charging the Headset for the first time,
allow to charge for at least two hours
without interruption. Later, 1½ hours is
enough to fully charge the battery.
A fully charged headset provides a talk
time of up to five hours or a stand-by
time of up to 100 hours.
When the battery is about to run flat:
• The headset LED
• Three beeps are heard in the headset
every 30 seconds (3x).
• Less than five minutes of talk time are
left.
There are four ways to charge the
battery in the headset:
1. In the base station charging slot ³.
2. With the VMX car charger unit.
3. With any USB socket of a computer.
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