---
title: id
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/deviceanchor/id
---

# id

The unique identifier of this anchor.

## Declaration

```swift
var id: UUID { get }
```

## See Also

### Inspecting a device anchor

- [originFromAnchorTransform](arkit/deviceanchor/originfromanchortransform.md)
- [trackingState](arkit/deviceanchor/trackingstate-swift.property.md)
- [DeviceAnchor.TrackingState](arkit/deviceanchor/trackingstate-swift.enum.md)
- [isTracked](arkit/deviceanchor/istracked.md)
- [description](arkit/deviceanchor/description.md)