[android-components](../../index.md) / [mozilla.components.concept.engine.webnotifications](../index.md) / [WebNotification](index.md) / [vibrate](./vibrate.md)

# vibrate

`val vibrate: `[`LongArray`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long-array/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/webnotifications/WebNotification.kt#L31)

Vibration pattern felt when the notification is displayed.

### Property

`vibrate` - Vibration pattern felt when the notification is displayed.