[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Cast](./puppeteer.protocol.cast.md) > [SetSinkToUseRequest](./puppeteer.protocol.cast.setsinktouserequest.md) ## Protocol.Cast.SetSinkToUseRequest interface Signature: ```typescript export interface SetSinkToUseRequest ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [sinkName](./puppeteer.protocol.cast.setsinktouserequest.sinkname.md) | string | |