Operation Manual
welcome
Lexington
getting started
how to ...
signals
care
support
safety & disposal
certification &
safety approvals
glossary
back
glossary
Bluetooth is a radio technology that connects devices, such as mobile phones and headsets,
without wires or cords over a short distance (approx. 10 meters/33 feet).
Bluetooth is safe to use and secure, too. Once two Bluetooth devices have been paired, no one
can listen in and no other Bluetooth devices can interfere.
Get more information at www.bluetooth.com
Bluetooth profiles are the dierent ways that Bluetooth devices communicate with other
devices. Bluetooth phones support the headset profile, the handsfree profile or both. In order
to support a certain profile, a phone manufacturer must implement certain mandatory features
within the software of the phone.
idle (not paired) is the mode where your headset is turned on but not paired to a Bluetooth-
enabled mobile phone.
LED is short for light-emitting diode and refers to the light indicator of your headset that sends
dierent red, blue or purple signals depending on specific actions, events or modes.
multipoint allows you to pair and connect your headset to two mobile devices at the same
time, and use one device as primary device with all regular options available and the other as
secondary device with restricted options.
pairing creates a unique and encrypted connection between two Bluetooth devices. Bluetooth
devices will not work together if they have not been paired.
passcode or PIN is the code required to pair a Bluetooth device (e.g. a mobile phone) with your
headset.
standby is the mode where your headset is turned on, paired and ready for outgoing or
incoming calls. When a call is ended, the headset automatically returns to standby mode.