---
title: RtkMicToggle
description: API reference for RtkMicToggle component (React Native Library)
image: https://developers.cloudflare.com/dev-products-preview.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/realtime/llms.txt  
> Use this file to discover all available pages before exploring further. 

[Skip to content](#%5Ftop) 

# RtkMicToggle

Toggle button to enable or disable the local participant's microphone. Automatically hides if the participant lacks audio production permissions.

## Properties

| Property | Type                     | Required | Default         | Description                      |    |           |
| -------- | ------------------------ | -------- | --------------- | -------------------------------- | -- | --------- |
| meeting  | RealtimeKitClient        | ✅        | \-              | The RealtimeKit meeting instance |    |           |
| size     | 'lg' \| 'md'             | 'sm'     | 'xl'            | ❌                                | \- | Icon size |
| variant  | 'button' \| 'horizontal' | ❌        | \-              | Layout variant                   |    |           |
| iconPack | IconPack                 | ❌        | defaultIconPack | Custom icon pack                 |    |           |
| t        | RtkI18n                  | ❌        | \-              | i18n translation function        |    |           |

## Usage Examples

### Basic Usage

```
import { RtkMicToggle } from "@cloudflare/realtimekit-react-native-ui";
function MyComponent() {  return <RtkMicToggle meeting={meeting} />;}
```

### With Properties

```
import { RtkMicToggle } from "@cloudflare/realtimekit-react-native-ui";
function MyComponent() {  return <RtkMicToggle meeting={meeting} size="md" variant="button" />;}
```

```json
{"@context":"https://schema.org","@type":"TechArticle","@id":"https://developers.cloudflare.com/realtime/realtimekit/ui-kit/api-reference/react-native/rtkmictoggle/#page","headline":"RtkMicToggle · Cloudflare Realtime docs","description":"API reference for RtkMicToggle component (React Native Library)","url":"https://developers.cloudflare.com/realtime/realtimekit/ui-kit/api-reference/react-native/rtkmictoggle/","inLanguage":"en","image":"https://developers.cloudflare.com/dev-products-preview.png","dateModified":"2026-04-23","publisher":{"@type":"Organization","name":"Cloudflare","url":"https://www.cloudflare.com/"},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/directory/","name":"Directory"}},{"@type":"ListItem","position":2,"item":{"@id":"/realtime/","name":"Realtime"}},{"@type":"ListItem","position":3,"item":{"@id":"/realtime/realtimekit/","name":"RealtimeKit"}},{"@type":"ListItem","position":4,"item":{"@id":"/realtime/realtimekit/ui-kit/","name":"Build using UI Kit"}},{"@type":"ListItem","position":5,"item":{"@id":"/realtime/realtimekit/ui-kit/api-reference/","name":"Component Reference"}},{"@type":"ListItem","position":6,"item":{"@id":"/realtime/realtimekit/ui-kit/api-reference/react-native/","name":"React Native"}},{"@type":"ListItem","position":7,"item":{"@id":"/realtime/realtimekit/ui-kit/api-reference/react-native/rtkmictoggle/","name":"RtkMicToggle"}}]}
```