BMW Universal BluetoothHands-Free System (ULF) - Manual (Page 6)

Universal Bluetooth
TM
Hands-Free System (ULF)
6
Advantages of the ULF System
• Once a phone is paired to the system it will be able to automatically connect
to the Bluetooth TM wireless network of the vehicle, the next time it is
introduced into the vehicle and the vehicle ignition is on.
• Up to four different Bluetooth TM phones can be paired to the system at one
time, although only one phone can be wirelessly connected at any time.
• The phone does not need to be inserted into a phone specific cradle in order
to be integrated into the vehicle.
• The phone can remain in a briefcase, purse, glove box, etc.; as long as it is
turned on and located within the interior of the vehicle.
• The MFL buttons on the steering wheel can be utilized to place or receive a
call, to scroll the phone book and select a number or activate voice
recognition in order to dial a number via voice command.
• A voice recognition system is integrated into the ULF control module and can
be activated by depressing the send/receive
button.
• The communications protocol of Bluetooth TM wireless technology is
standardized irrespective of the manufacturer, this therefore allows various
mobile telephones that utilize Bluetooth
TM wireless technology and a
recognized profile to be connected to the ULF System.
System Overview
A ULF system consists of a control module, microphone, Bluetooth TM antenna, a
stand-alone pairing (send/receive) button, or eject box with a coin tray insert.
ULF System Overview
ULF Control Module
The ULF module forms the interface between the Bluetooth TM mobile phone
and the electronic system in the vehicle. The mobile phone with the embedded
Bluetooth TM wireless technology is the transceiver, this requires that the phone