User's Manual

BlueTone
™
BTHF260 user manual
5. Two-Link Operation (Optional)
The Bluetooth Handsfree advanced features support two-link operation that allows two mobile phones to be
connected to the Handsfree at a same time. By defining a primary device, the user can easily pair and connect two
mobile phones to the Handsfree. Then the operation of the Handsfree is similar to the normal operation with a
single mobile phone.
5.1 Connection
Initiate a connection from the Handsfree: Press the button to connect most current connected devices
Initiate a connection from a handset: Please follow the menu on the handset. Don’t initiate connections from two
handset at the same time.
5.2 Setup Primary Device
When a handset and the Handsfree device connected with handsfree profile, “Primary Device” option will be
displayed on the Handsfree device’s menu. By selecting the menu item and press the
button, device names that
currently connected to the Handsfree will be listed. Using the
╋ or ━ button to select a device name, press the
button to set that device to be a primary device. Press the
button does not select the primary device but returns to
previous menu. Please refer to the menu operation section for details.
Once a primary device is selected, the phonebook in the primary device can be downloaded and viewed as defined
in Chapter 3. Meanwhile, all primary functions initiated from the Handsfree, such as Make a Call, Redial, Voice
Dialing, Dial from the phonebook, etc., are performed on the primary device. If the primary device does not
connect to the Handsfree, but the secondary handset connects to the Handsfree, these primary functions will not
work on the secondary handset. In order to make these primary functions work on the secondary phone, you have
followed the above procedure to set the secondary handset to be a primary device. Please refer to related sections
for operating of these primary functions.
5.3 Conversation
When two handsets (two-link) are connected to the Handsfree:
1. If one handset is in conversation, all operations will be the same as a single handset connected.
2. If both handsets are in conversation, the handset that gets into the conversation the last will not be controlled
by the Handsfree. Then the voice for this last conversation handset will stay on the handset instead of the
Handsfree. The operations on the Handsfree will affect only the handset that establishes the conversation first.
Once the first conversation handset is terminated, the Handsfree could gain the control of the remaining
handset that is in conversation. Such as you can press the
button to transfer an active call from the handset
to Handsfree, and etc.
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