Radar listens with Wi-Fi inside the house, so it can't hear any phone out here. To see where a phone is right now, use Find My.
Find your phones, TVs and speakers around the house. Tap a name to start.
Checking the house computer…
Open House Radar on your phone, on House Wi-Fi. A speaker or TV can't be the finder.
Tap Who's here to refresh the list.
Your devices