intercom conversation with the intercom friend (B). Or intercom friend (B) may start an intercom call with you (A).
3. The second intercom friend (C) may join the intercom by making an intercom call to you (A).
4. Now you (A) and two 10R intercom friends (B & C) are having a three-way conference intercom.
8.2.2 Ending Three-way Intercom
You can completely terminate the conference intercom or just disconnect an intercom connection with one of your active
intercom friends.
1. Press the Front Button for 1 second until you hear a beep to terminate three-way conference intercom completely. It
terminates both intercom connections with (B) and (C).
2. Tap or double tap the Front Button to disconnect intercom connection with one of the two intercom friends accordingly. For
example, by single tapping the Front Button, you can terminate the intercom connection with just the first intercom friend (B).
However, you still have the intercom connection with your second intercom friend (C).
End Three-way Intercom
8.3 Four-way Intercom
8.3.1 Starting Four-way Intercom
You can have four-way conference intercom with three other 10R users by adding one more intercom participant to the three-
way intercom. While you are having a three-way intercom as above in section 8.2, a new participant (D), who is an intercom
friend of your intercom friend (C), may join the conference intercom by making an intercom call to your intercom friend (C).