> ## Documentation Index
> Fetch the complete documentation index at: https://baileys.wiki/llms.txt
> Use this file to discover all available pages before exploring further.

# IDeviceProps

> Protobuf interface IDeviceProps generated from WAProto.

Defined in: [WAProto/index.d.ts:3867](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3867)

## Properties

### historySyncConfig?

> `optional` **historySyncConfig**: `null` | [`IHistorySyncConfig`](/proto-reference/DeviceProps/interfaces/IHistorySyncConfig)

Defined in: [WAProto/index.d.ts:3872](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3872)

***

### os?

> `optional` **os**: `null` | `string`

Defined in: [WAProto/index.d.ts:3868](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3868)

***

### platformType?

> `optional` **platformType**: `null` | [`PlatformType`](/proto-reference/DeviceProps/enumerations/PlatformType)

Defined in: [WAProto/index.d.ts:3870](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3870)

***

### requireFullSync?

> `optional` **requireFullSync**: `null` | `boolean`

Defined in: [WAProto/index.d.ts:3871](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3871)

***

### version?

> `optional` **version**: `null` | [`IAppVersion`](/proto-reference/DeviceProps/interfaces/IAppVersion)

Defined in: [WAProto/index.d.ts:3869](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L3869)