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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 different 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.
Pairing creates a unique and encrypted connection between two Bluetooth devices. Bluetooth
devices will not work together if they have not been paired.
Pass code 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.
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
different red, blue or purple signals depending on specific actions, events or modes.