# CreateDVRRequest ## Fields | Field | Type | Required | Description | Example | | ------------------------------------------------------------------ | ------------------------------------------------------------------ | ------------------------------------------------------------------ | ------------------------------------------------------------------ | ------------------------------------------------------------------ | | `accepts` | [Optional[components.Accepts]](../../models/components/accepts.md) | :heavy_minus_sign: | Indicates the client accepts the indicated media types | | | `client_identifier` | *Optional[str]* | :heavy_minus_sign: | An opaque identifier unique to the client | abc123 | | `product` | *Optional[str]* | :heavy_minus_sign: | The name of the client product | Plex for Roku | | `version` | *Optional[str]* | :heavy_minus_sign: | The version of the client application | 2.4.1 | | `platform` | *Optional[str]* | :heavy_minus_sign: | The platform of the client | Roku | | `platform_version` | *Optional[str]* | :heavy_minus_sign: | The version of the platform | 4.3 build 1057 | | `device` | *Optional[str]* | :heavy_minus_sign: | A relatively friendly name for the client device | Roku 3 | | `model` | *Optional[str]* | :heavy_minus_sign: | A potentially less friendly identifier for the device model | 4200X | | `device_vendor` | *Optional[str]* | :heavy_minus_sign: | The device vendor | Roku | | `device_name` | *Optional[str]* | :heavy_minus_sign: | A friendly name for the client | Living Room TV | | `marketplace` | *Optional[str]* | :heavy_minus_sign: | The marketplace on which the client application is distributed | googlePlay | | `lineup` | *Optional[str]* | :heavy_minus_sign: | The EPG lineup. | lineup://tv.plex.providers.epg.onconnect/USA-HI51418-DEFAULT | | `device_query_parameter` | List[*str*] | :heavy_minus_sign: | The device. | device[]=device://tv.plex.grabbers.hdhomerun/1053C0CA | | `language` | *Optional[str]* | :heavy_minus_sign: | The language. | eng |