---
title: wU2DevExitLat
framework: IOKit
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 13.0+, macOS 10.7+]
path: iokit/iousbdevicecapabilitysuperspeedusb/1425923-wu2devexitlat
---

# wU2DevExitLat

## Declaration

```occ
uint16_t wU2DevExitLat;
```