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# PKAddCarKeyPassConfiguration

A specialized configuration object that PassKit uses when it creates a digital car key.

```
class PKAddCarKeyPassConfiguration
```

## Topics

### Creating a pass configuration

[`init()`](/documentation/PassKit/PKAddCarKeyPassConfiguration/init())

Creates a digital car key configuration object.

### Adding identifiers

[`manufacturerIdentifier`](/documentation/PassKit/PKAddCarKeyPassConfiguration/manufacturerIdentifier)

[`productPlanIdentifier`](/documentation/PassKit/PKAddCarKeyPassConfiguration/productPlanIdentifier)

The product plan identifier (PPID) supplied by the vehicle’s original equipment manufacturer (OEM).

### Setting the wireless radio technology

[`supportedRadioTechnologies`](/documentation/PassKit/PKAddCarKeyPassConfiguration/supportedRadioTechnologies)

The wireless radio technology that the key uses.

[`PKRadioTechnology`](/documentation/PassKit/PKRadioTechnology)

Constants that describe the type of wireless radio technology that a pass uses.

### Managing the password

[`password`](/documentation/PassKit/PKAddCarKeyPassConfiguration/password)

A one-time password that the vehicle manufacturer provides.

### Setting the provisioning template

[`provisioningTemplateIdentifier`](/documentation/PassKit/PKAddCarKeyPassConfiguration/provisioningTemplateIdentifier)


---

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