[Home](./index.md) > [@firebase/remote-config](./remote-config.md) > [Settings](./remote-config.settings.md) ## Settings interface Defines configuration options for the Remote Config SDK. Signature: ```typescript export interface Settings ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [fetchTimeoutMillis](./remote-config.settings.fetchtimeoutmillis.md) | number | Defines the maximum amount of milliseconds to wait for a response when fetching configuration from the Remote Config server. Defaults to 60000 (One minute). | | [minimumFetchIntervalMillis](./remote-config.settings.minimumfetchintervalmillis.md) | number | Defines the maximum age in milliseconds of an entry in the config cache before it is considered stale. Defaults to 43200000 (Twelve hours). |