---
title: classOfDevice
framework: IOBluetooth
role: symbol
role_heading: Instance Property
path: iobluetooth/iobluetoothdevice/classofdevice
---

# classOfDevice

Gets the full class of device value for the remote device.

## Declaration

```swift
var classOfDevice: BluetoothClassOfDevice { get }
```

## Discussion

Discussion This value is only meaningful if the target device has been seen during an inquiry. This can be by checking the result of -getLastInquiryUpdate. If nil is returned, then the device hasn’t been seen.