# Audio Card

An audio display card allows you to send an audio file with a caption. The audio file can be up to 16 MB in size, and supported formats are .mp4 and .3gp. You can use an audio card to send voice messages, podcasts, music, or sound effects.

<details>

<summary>Industries That Can Leverage Audio Cards</summary>

* **Music streaming industries** can use audio cards to provide users with music previews and playlists.
* **News outlets** can deliver headlines to keep users updated on current events.
* The **tourism industry** can use audio cards to provide guided tours of historical sites and tourist attractions.
* **Publishing companies** can use audio cards to present audiobook samples.

</details>

## Adding Audio Card

Let's say as a part of journey you want to provide a tutorial on how to use your products or services effectively. An audio card communicates in a personal and engaging way.&#x20;

* Upload audio file from your local storage. You need to click on the button that says ‘click to upload file’ and select an audio file from your device.&#x20;

![](/files/QJWxh6WsbiB0tgO8EzTU)<br>

### Send Audio Card

Suppose you're running a news publishing house; whenever a user asks for top headlines, you can create a journey that sends them an audio card that has headlines.

**Add WhatsApp chat screenshot, insert**

{% hint style="info" %}
**Supported File Formats: .aac,.mp4,.amr,.mpeg**

**The maximum file size allowed is 16MB.**
{% endhint %}


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