Camera
Camera off
Start the camera to check your framing.
Camera, mic & speaker test.
Check your framing, microphone signal, and left and right speaker channels before joining a call.
Microphone
Microphone off
— dBFS
Speak at your normal call volume.
Speakers
System output
Play a short tone through the output selected on your device.
Tests run on this device
Devicing opens the camera and microphone only when you start them. It releases both when you stop or leave the page. The test sends no audio or video over the network.
Use the troubleshooting checklist