Sena Bluetooth SPH10S v4.1 User's Guide - Manual (Page 19)

SPH10S
18
End Two-way Intercom Conversation
Terminate
1st intercom
friend
2nd intercom
friend
3rd intercom
friend
Start
intercom
Single tap Double tap Triple tap
End
intercom
Single tap
Start & End Two-way Intercom
tapping. A double or triple tapping will do nothing
in this case.
13.2 Intercom and Mobile Phone Call
1. When you have an incoming mobile phone call
during an intercom conversation, you will hear a
ring tone. You can choose whether to 1) answer
the mobile phone call and stop the intercom
conversation, or 2) reject the phone call and stay
on the intercom conversation.
a. To answer the phone call and stop the intercom
conversation, tap the Jog Dial or the Phone
Button. When you hang up the phone call, the
intercom will automatically be recovered.
b. To reject the phone call and stay on the intercom
conversation, press the Jog Dial for 2 seconds
until you hear a beep.
Unlike other Bluetooth headsets, this prevents
a user from being dropped out of an intercom
conversation by an incoming mobile call.
2. When you have an incoming intercom call during
a mobile phone call, you will hear 4 high tone
beeps, alerting you that there is an incoming
intercom call. You will also hear a voice prompt
saying “Intercom requested”. In this case, the
intercom call does not override the mobile phone
call because intercom has lower priority than
mobile call. You have to hang up the mobile phone
call to make or receive an intercom call.