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# BluetoothVoiceSettingAirCodingFormat constants

## Topics

### Constants

[`var kBluetoothVoiceSettingAirCodingFormatALaw: Int`](/documentation/IOBluetooth/kBluetoothVoiceSettingAirCodingFormatALaw)

[`var kBluetoothVoiceSettingAirCodingFormatCVSD: Int`](/documentation/IOBluetooth/kBluetoothVoiceSettingAirCodingFormatCVSD)

[`var kBluetoothVoiceSettingAirCodingFormatMask: Int`](/documentation/IOBluetooth/kBluetoothVoiceSettingAirCodingFormatMask)

[`var kBluetoothVoiceSettingAirCodingFormatTransparentData: Int`](/documentation/IOBluetooth/kBluetoothVoiceSettingAirCodingFormatTransparentData)

[`var kBluetoothVoiceSettingAirCodingFormatULaw: Int`](/documentation/IOBluetooth/kBluetoothVoiceSettingAirCodingFormatULaw)


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