This article explains how to use Apple's Intercom feature, which works on HomePod, HomePod mini, iPhone, and many other Apple devices.
How to use Intercom on the Apple HomePod!
Apple Intercom is a feature of the Apple Home apps that lets you communicate with other people in your home using an Apple device as an intercom. You can even use it with your Apple CarPlay.
When two or more devices are connected through the Apple Home app, you can use one of those devices to make an announcement on the other. If you have multiple devices set up in different rooms in the Home app, you can choose to have it make an announcement in just one room or multiple rooms.
Your devices must meet three conditions to use the Intercom app:
