---
title: kIOUSBDescriptorSizeDeviceCapability
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/tiousbdescriptorsize/kiousbdescriptorsizedevicecapability
---

# kIOUSBDescriptorSizeDeviceCapability

## Declaration

```occ
kIOUSBDescriptorSizeDeviceCapability = 3
```