Talk/Standby time
Under ideal conditions, a fully
charged battery will give up to 5
hours talktime or up to 180 hours
standby.
Battery low warning
When the battery needs recharging,
you will hear a warning beep on
the headset every 40 seconds and
the indicator light will flash RED.
Battery performance
Your headset has a rechargeable
Li-Polymer battery.
Running the battery right down at
least once a month will help them
it as long as possible.
The charge capacity of a
rechargeable battery will reduce
with time as it wears out, so
reducing the talk/standby time of
the headset. Eventually it will need
to be replaced. New batteries can
be obtained from
withandwithoutwires.com or call
0870 2 0 5522.
Range
Once paired with a Bluetooth phone/device, your
BT Prelude 20 Headset has a range of 10 metres. If you
go outside this range, the signal between the phone and
headset will be lost.
Charge the headset battery for 21/2hours
1. Plug the Charger into your BT Prelude 20 Headset.
Plug the other end into the mains power and switch on.
2. During charging the red charger light comes on.
Charge for at least 21/2hours or until the red charging
light goes off.
BT Prelude 20 Headset – Edition 2 – 14.06.04 – 6170
Getting started 3
