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# HIDDeviceManager.Notification.deviceRemoved(_:)

A notification that a previously matched device was removed from the system.

```
case deviceRemoved(HIDDeviceClient.DeviceReference)
```

## Discussion

Any created [`HIDDeviceClient`](/documentation/CoreHID/HIDDeviceClient) also receives a [`HIDDeviceClient.Notification.deviceRemoved`](/documentation/CoreHID/HIDDeviceClient/Notification/deviceRemoved) notification.

---

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