User Manual

BTHF304 User Manual
. 14
When two handsets are connected with the handsfree, the one which is connected to the handsfree first works as the
primary device and the other is the secondary device. Only when the first handset is disconnected from the
handsfree, the primary/secondary relation can be handed over.
Any operation initiated from the handsfree side, such as redialing and voice dialing, will only be applied to the
primary device.
Operations initiated from either handset shall be applied to the handsfree as normal.
2.8.2 Call Operations
When two handsets are both connected to the Handsfree:
1. If only one handset receives a call, the call will be transferred the handsfree and all call operations will be the
same as the case of single connection.
2. If both of the connected handsets receive calls at the same time, only the first call will be transferred to and
controlled by the handsfree (call waiting and conference call are also controlled by the handset which receives
the first incoming call). Unless the first call is terminated, and press call button
to transfer the second call
on another handset to the device, the second call will stay on that handset.