***

id: d1223d6b-4071-4cdc-91cf-1c567157057e
title: sendDigits
slug: /js/reference/video/room-session/send-digits
description: sendDigits method for the RoomSession class.
max-toc-depth: 3
----------------

### sendDigits

* **sendDigits**(`string`): `Promise<void>`

Sends DTMF digits to the room. The digits will be sent to the RoomSession.

#### Parameters

<ParamField path="dtmf" type="string">
  The digits to send. Only the characters `0-9`, `A-D` `*`, and `#` are allowed.
</ParamField>

#### Returns

`Promise<void>`

#### Example

```javascript
await roomSession.sendDigits("1");
```