# angularVelocity Angular velocity of the accessory in the local coordinate system [rad/s]. ``` var angularVelocity: SIMD3 { get } ``` --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)