---
title: kBluetoothVoiceSettingAirCodingFormatMask
framework: IOBluetooth
role: symbol
role_heading: Global Variable
path: iobluetooth/kbluetoothvoicesettingaircodingformatmask
---

# kBluetoothVoiceSettingAirCodingFormatMask

## Declaration

```swift
var kBluetoothVoiceSettingAirCodingFormatMask: Int { get }
```

## See Also

### Constants

- [kBluetoothVoiceSettingAirCodingFormatALaw](iobluetooth/kbluetoothvoicesettingaircodingformatalaw.md)
- [kBluetoothVoiceSettingAirCodingFormatCVSD](iobluetooth/kbluetoothvoicesettingaircodingformatcvsd.md)
- [kBluetoothVoiceSettingAirCodingFormatTransparentData](iobluetooth/kbluetoothvoicesettingaircodingformattransparentdata.md)
- [kBluetoothVoiceSettingAirCodingFormatULaw](iobluetooth/kbluetoothvoicesettingaircodingformatulaw.md)