Google has rolled out a new feature for Google Meet on mobile that automatically detects when users are inside a meeting room, simplifying how they join hybrid meetings. The update enables Android and iOS devices to identify ultrasonic signals broadcast by Google Meet-compatible room hardware, allowing the app to prompt users to join meetings in Companion Mode.
The ultrasonic signals, which cannot be heard by humans, help mobile devices determine whether a user is physically present in the same room as the primary meeting system. Once detected, the Google Meet app prioritises Companion Mode, preventing audio overlap by disabling the phone’s microphone and speaker while still offering access to interactive tools such as chat, polls, and Q&A.
Previously available only on laptops and desktop browsers, the feature’s expansion to mobile devices reflects Google’s focus on improving hybrid and flexible work experiences. The update is particularly useful in modern office environments where employees frequently move between shared spaces and meeting rooms.
Google confirmed that microphone access must be enabled for the feature to work, and Workspace administrators can control and configure the settings through the Admin Console. Industry observers note that such enhancements reduce friction in hybrid meetings by eliminating feedback issues and accidental double participation.
