---
title: kUSBInformationDeviceIsAttachedToEnclosureMask
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 18.4+, macOS 10.7+]
path: iokit/usbdeviceinformationbits/kusbinformationdeviceisattachedtoenclosuremask
---

# kUSBInformationDeviceIsAttachedToEnclosureMask

## Declaration

```occ
kUSBInformationDeviceIsAttachedToEnclosureMask = (1 << kUSBInformationDeviceIsAttachedToEnclosure)
```