--- title: deviceTokenGcm description: Token for GCM image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: deviceTokenGcm [Back to constructors index](index.md) Token for GCM ### Attributes: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |token|[string](../types/string.md) | Yes|The token, may be empty to unregister device| ### Type: [DeviceToken](../types/DeviceToken.md)