Does the CRA require products to come with user information and instructions?
Yes. Manufacturers must accompany products with digital elements with the information and instructions listed in Annex II, either on paper or electronically.
For a visitor reviewing a product page or manual, the practical test is simple: can a user identify the product, contact the manufacturer, report vulnerabilities, understand the intended secure use, install security updates, decommission the product securely, and see the security support period? If those answers are missing, the Annex II pack is incomplete.
Article 13(18) requires manufacturers to provide Annex II information and instructions in paper or electronic form; Annex II lists the minimum user information.