You (A) can have a Three-Way intercom Conference with two other Intercom Friends (B & C) by establishing two intercom connections simultaneously.
1. You (A) need to be paired with two other Intercom Friends (B & C) for three way conference intercom.
2. Start an intercom conversation with one of the two friends in your intercom group.
3. You (A) can call the second Intercom friend (C) by double tapping the Center Button, or the second Intercom friend (C) may join the intercom by making an intercom call to you (A).