---
title: isDeviceMotionActive
framework: coremotion
role: symbol
role_heading: Instance Property
path: coremotion/cmheadphonemotionmanager/isdevicemotionactive
---

# isDeviceMotionActive

A Boolean value that indicates whether the headphone motion manager is active.

## Declaration

```swift
var isDeviceMotionActive: Bool { get }
```

## See Also

### Checking Availability

- [isDeviceMotionAvailable](coremotion/cmheadphonemotionmanager/isdevicemotionavailable.md)
- [isConnectionStatusActive](coremotion/cmheadphonemotionmanager/isconnectionstatusactive.md)
- [authorizationStatus()](coremotion/cmheadphonemotionmanager/authorizationstatus().md)