IOGear GBE201 - Manual (Page 22)

NOTE: If the phone call is not automatically transferred to the Bluetooth headset,
press the multi-function button once to transfer the call to the headset. Your phone
may prompt you if you wish to accept the connection from the Bluetooth headset;
simply click Yes/OK.
If you still cannot get your phone to transfer calls to the Bluetooth headset, we
suggest you to consult your cell phone’s user manual for instructions on configuring
your phone to use with a headset.
How to Use Headset
18