---
title: Device
framework: devicemanagement
role: symbol
role_heading: Object
path: devicemanagement/device
---

# Device

A device’s properties and their values.

## Declaration

```data
object Device
```

## Properties

asset_tag: The device’s asset tag. color: The color of the device. description: A description of the device. device_assigned_by: The email of the person who assigned the device. device_assigned_date: A time stamp in ISO 8601 format that indicates when the device was assigned to the MDM server. device_family: The device’s Apple product family: iPad, iPhone, iPod, Mac, AppleTV, or Vision. This key is valid in X-Server-Protocol-Version 2 and later. mdm_migration_deadline: A time stamp in ISO 8601 format that indicates the MDM migration deadline. This key is valid with X-Server-Protocol-Version 8 and later. model: The model name. op_date: A time stamp in ISO 8601 format that indicates when the device was added, updated, or deleted. If the value of op_type is added, this is the same as device_assigned_date. This field is only applicable with the Sync the List of Devices command. op_type: Indicates whether the device was added (assigned to the MDM server), modified, or deleted. Contains one of the following strings: added, modified, or deleted. This field is only applicable with the sync the list of devices command. os: The device’s operating system: iOS, iPadOS, OSX, tvOS, or visionOS. This key is valid in X-Server-Protocol-Version 2 and later. With X-Server-Protocol-Version 7 and later, iPad product os will return iPadOS. profile_assign_time: A time stamp in ISO 8601 format that indicates when a profile was assigned to the device. profile_push_time: A time stamp in ISO 8601 format that indicates when a profile was pushed to the device. profile_status: The status of profile installation—either empty, assigned, pushed, or removed. profile_uuid: The unique ID of the assigned profile. serial_number: The device’s serial number.

## See Also

### Objects and data types

- [MachineInfo](devicemanagement/machineinfo.md)
- [Profile](devicemanagement/profile.md)
- [Limit](devicemanagement/limit.md)
- [Url](devicemanagement/url.md)