# Device ## Fields | Field | Type | Required | Description | | -------------------------------------------------------------------- | -------------------------------------------------------------------- | -------------------------------------------------------------------- | -------------------------------------------------------------------- | | `access_token` | *Optional[str]* | :heavy_minus_sign: | N/A | | `client_identifier` | *Optional[str]* | :heavy_minus_sign: | N/A | | `connection` | List[[operations.Connection](../../models/operations/connection.md)] | :heavy_minus_sign: | N/A | | `name` | *Optional[str]* | :heavy_minus_sign: | N/A |