Motorola WIRELESS SPEAKER WITH BLUETOOTH HF820 Manual page 24

Function
Reject a call (phone rings)
Reject 2nd incoming call
End held call
In call, add 2nd call
(creates 3-way call)
Notes:
• Phones supporting only the Headset Profile will only recognize functions associated with
the "Short Press MFB" action. For phones supporting only the Headset Profile, a short press
of the MFB may initiate either a voice dial or a redial of the last dialed number depending
upon the phone's settings.
• Phone and service plan must support 3-way calling and call waiting to utilize the functions
associated with these features.
Action
Short press
Power
Long press
Power