***

id: 9f68e5b8-878c-4dc3-9cda-3217ce9178b0
title: audioUnmute
slug: /js/reference/video/room-session-device/audio-unmute
description: audioUnmute method for the RoomSessionDevice class.
max-toc-depth: 3
----------------

### 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/video/room-tokens/create-room-token) on the server side.

#### Example

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