# Device ## Fields | Field | Type | Required | Description | Example | | ------------------- | ------------------- | ------------------- | ------------------- | ------------------- | | `id` | *Optional\* | :heavy_minus_sign: | N/A | 1 | | `name` | *Optional\* | :heavy_minus_sign: | N/A | iPhone | | `platform` | *Optional\* | :heavy_minus_sign: | N/A | iOS | | `clientIdentifier` | *Optional\* | :heavy_minus_sign: | N/A | | | `createdAt` | *Optional\* | :heavy_minus_sign: | N/A | 1654131230 |