Click the bell button and begin speaking for as long as you like. then click it again to stop.
Speak now.
No speech was detected. You may need to adjust your microphone
settings.
No microphone was found. Ensure that a microphone is installed and that
microphone settings are configured correctly.
Click the "Allow" button above to enable your microphone.
Permission to use microphone was denied.
Permission to use microphone is blocked. To change, go to
chrome://settings/contentExceptions#media-stream
Web Speech API is not supported by this browser. Upgrade to Chrome version 25 or later.