---
title: notificationSettings
description: Contains information about notification settings for chat or chats
---
## Constructor: notificationSettings  
[Back to constructors index](index.md)



Contains information about notification settings for chat or chats

### Attributes:

| Name     |    Type       | Required | Description |
|----------|---------------|----------|-------------|
|mute\_for|[int](../types/int.md) | Yes|Time left before notifications will be unmuted, seconds|
|sound|[string](../types/string.md) | Yes|Audio file name for notifications, iPhone apps only|
|show\_preview|[Bool](../types/Bool.md) | Yes|Display message text/media in notification|



### Type: [NotificationSettings](../types/NotificationSettings.md)