> For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

# audioUnmute

> audioUnmute method for the RoomSessionScreenShare class.

### audioUnmute

▸ **audioUnmute**(): `Promise<void>`

Unmutes the microphone if it had been previously muted.

#### Returns

`Promise<void>`

#### Permissions

* `room.self.audio_unmute`

You need to specify the permissions when [creating the Video Room Token](/docs/apis/rest/video/room-tokens/create-room-token) on the server side.

#### Example

```javascript
await roomdevice.audioUnmute();
```