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Preparing HPzenAi content

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ID Cards

An e-ink ID card can present names, roles, or other information as an image. The ID Cards category does not establish a standard card size, a particular panel, an available enclosure, or an included lanyard.

Confirm before choosing​

Check the exact storefront listing for the display size, pixel dimensions, palette, enclosure dimensions, and any attachment. No category-specific sellable configuration is confirmed by the firmware panel list alone.

Do not infer physical card dimensions from a display diagonal. See display selection for the documented panel families and unresolved sizing notes.

Prepare card artwork​

Use the app's preview to check the placement and legibility of names and other text. Text is rendered into the image, so check every character before transfer. Use only information you intend to show on the display.

Follow text and image preparation and NFC setup. This guide describes display updates; it makes no claim that an ID-card product provides access control or identity verification.