# supportedMultiCamDeviceSets Sets of capture devices that you can use simultaneously in a multi-camera session. ``` var supportedMultiCamDeviceSets: [Set] { get } ``` ## Discussion You may use multiple cameras as device inputs to an [`AVCaptureMultiCamSession`](/documentation/AVFoundation/AVCaptureMultiCamSession), as long as one of the supported multi-camera device sets includes the device. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)