---
title: deviceAccountIdentifier
framework: passkit
role: symbol
role_heading: Instance Property
path: passkit/pksecureelementpass/deviceaccountidentifier
---

# deviceAccountIdentifier

The unique identifier for the device-specific account number.

## Declaration

```swift
var deviceAccountIdentifier: String { get }
```

## See Also

### Getting the hardware attributes

- [deviceAccountNumberSuffix](passkit/pksecureelementpass/deviceaccountnumbersuffix.md)
- [devicePassIdentifier](passkit/pksecureelementpass/devicepassidentifier.md)
- [pairedTerminalIdentifier](passkit/pksecureelementpass/pairedterminalidentifier.md)