---
title: HIDUsage.EyeAndHeadTrackersUsage.headTracker
framework: corehid
role: symbol
role_heading: Case
path: corehid/hidusage/eyeandheadtrackersusage/headtracker
---

# HIDUsage.EyeAndHeadTrackersUsage.headTracker

## Declaration

```swift
case headTracker
```