---
title: kUSBHostVendorRequestCompletionTimeout
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1645795-anonymous/kusbhostvendorrequestcompletiontimeout
---

# kUSBHostVendorRequestCompletionTimeout

## Declaration

```occ
kUSBHostVendorRequestCompletionTimeout = 5000
```