Yes it is possible.
- Run some emulators.
- Create a startup configuration that displays a selection dialog (target device).

- Run configuration.
- Select all running emulators when Android Studio asks.

This will only work for a configuration without debugging Android Application , it will not work for Android Tests or debugging configurations.
You can also run the Gradle connectedCheck command to run tests on all devices outside of Android Studio.
Grzegorz Żur 03 Sep '13 at 12:29 2013-09-03 12:29
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