FAQEU RED

Wi-Fi and Bluetooth products under the RED

Wi-Fi, Bluetooth, BLE and similar wireless functions normally make a product radio equipment because the product intentionally emits or receives radio waves for radio communication.

Assess the whole placed-on-market product, not only the radio chip: map Article 3 safety, EMC, spectrum, relevant Article 3(3) duties, software, instructions, restrictions, conformity assessment, technical documentation, EU declaration and CE marking.

Author
Sorena AI
Published
May 9, 2026
Updated
Jul 24, 2026
Questions
5

Structured answer sets in this page tree.

Primary sources
7

Cited legal and guidance references.

Publication metadata
Sorena AI
Published May 9, 2026
Updated Jul 24, 2026
Overview

How should Wi-Fi and Bluetooth products be assessed under the RED? Treat the wireless function as a trigger for , then document the complete product configuration that will be made available in the EU: radio bands and power, antennas, firmware and apps that affect compliance, intended use, installation restrictions, standards, test evidence, cybersecurity applicability, declaration of conformity and CE marking.

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5 of 5 questions
Question 1

Are Wi-Fi and Bluetooth products covered by the RED?

Usually yes. A product with Wi-Fi, Bluetooth, BLE or another intentional radio communication function fits the RED concept of when it intentionally emits or receives radio waves for radio communication. The assessment should cover the complete finished product placed on the EU market, including accessories, antennas, software and firmware needed for the radio equipment to operate as intended.

Do not reduce the file to a module certificate. A pre-certified radio module can be useful evidence, but the manufacturer or importer still needs a product-level RED decision for the final configuration, enclosure, antenna, power supply, firmware, host interface, instructions, restrictions, EU declaration and CE marking.

  • Map Article 3(1)(a) health and safety, Article 3(1)(b) EMC, and Article 3(2) efficient use of radio spectrum for every enabled radio mode.
  • Record frequency bands and maximum transmitted radio-frequency power in the user instructions for intentional transmitters.
  • Identify whether Article 3(3) delegated requirements apply, especially cybersecurity for internet-connected wireless products from 1 August 2025.
  • Keep the exact hardware, antenna, firmware, app and regional software settings with the technical documentation so the CE decision is traceable.

Does adding Wi-Fi or Bluetooth make a product subject to the RED?

In most commercial EU cases, yes. If the product intentionally emits or receives radio waves for radio communication, assess it as under the RED. The final product still needs a product-level Article 3 assessment, technical documentation, EU declaration of conformity and CE marking, even when the radio module supplier provides reports or certificates.

What should the RED record say for a Wi-Fi or Bluetooth product?

It should identify the final product, radio technologies, bands, maximum transmitted power, antenna configuration, firmware and software versions that affect compliance, intended EU markets, standards or other technical specifications used, test evidence, notified-body route if triggered, Article 10 user information, cybersecurity applicability, EU declaration and CE-marking owner.

Citations
Question 2

What RED obligations matter most for Wi-Fi and Bluetooth products?

The baseline obligations are not optional: health and safety, EMC and efficient spectrum use apply to . For Wi-Fi and Bluetooth products this normally means safety and exposure evidence, EMC evidence, radio test evidence for each supported band and mode, and a standards matrix showing which essential requirements are covered.

Article 10 also matters in day-to-day product work. Instructions for intentional transmitters must include the frequency bands and maximum radio-frequency power. If the product is subject to restrictions on putting into service or authorisation-of-use requirements in at least one Member State, packaging and instructions need the required restriction information.

  • Do not ship with hidden or undocumented EU radio modes; the tested configuration should match the enabled configuration.
  • Tie each standard and test report to the specific radio mode it supports, such as 2.4 GHz Bluetooth/BLE, 2.4 GHz Wi-Fi, 5 GHz Wi-Fi, 6 GHz Wi-Fi, cellular, GNSS or NFC where present.
  • Track software and firmware updates that can change radio parameters, band availability, power, duty cycle, network behavior, cybersecurity controls or user restrictions.
  • If restrictions or authorisation requirements apply, use the Article 10(10) packaging and instruction approach instead of burying restrictions in engineering notes.
Citations
Directive 2014/53/EU on radio equipment

Binding source for Article 3 essential requirements, Article 10 manufacturer information obligations, and the Annex V requirement to identify software or firmware versions that affect compliance.

Question 3

When do RED cybersecurity requirements apply?

A Wi-Fi or Bluetooth product needs a cybersecurity applicability decision, not a generic yes/no label. Delegated Regulation (EU) 2022/30 applies Article 3(3)(d) to that can communicate itself over the internet, directly or through other equipment. It applies Article 3(3)(e) to listed categories when they can process personal, traffic or location data, and Article 3(3)(f) to that enables transfers of money, monetary value or virtual currency.

The application date was moved to 1 August 2025 by Delegated Regulation (EU) 2023/2444. For Wi-Fi products this often means the cybersecurity file is in scope. For Bluetooth-only products, the answer depends on the actual architecture: for example, whether the equipment itself can communicate over the internet via a phone, gateway or other equipment, whether it is childcare, toy or wearable , what data it processes, and whether it enables payment or value transfer.

Check the delegated regulation's exclusions before reaching a final answer. Article 3(3)(d), (e), and (f) do not apply through Delegated Regulation (EU) 2022/30 to also governed by the EU medical-device or in vitro diagnostic medical-device regulations. Its Article 3(3)(e) and (f) requirements also exclude radio equipment governed by the listed EU civil-aviation, motor-vehicle type-approval, or electronic-road-toll legislation. Other obligations under those regimes may still apply.

  • Classify whether the product can communicate itself over the internet, including through an intermediate phone, hub, router, app or gateway.
  • Check whether the product is childcare equipment, covered by toy rules, or wearable radio equipment.
  • Record whether the product processes personal data, traffic data or location data, and whether it enables transfers of money, monetary value or virtual currency.
  • Keep cybersecurity requirements in the Article 3 matrix rather than treating them as a separate privacy or security policy only.
Citations
Question 4

Can harmonised standards avoid a notified body?

are voluntary, but when their references are published in the Official Journal and they are fully applied for the relevant requirement, they can give for the requirement they cover. For Wi-Fi and Bluetooth products, keep the OJEU-cited standard reference, version, cessation date if relevant, and the exact requirement coverage in the standards matrix.

A becomes relevant to the Article 3(2) spectrum and Article 3(3) routes when the Article 17 conditions are met. If relevant OJEU-cited for Article 3(2) or 3(3) are not applied, are applied only in part, or do not exist, Article 17 requires EU-type examination followed by conformity to type or full quality assurance for those requirements. For cybersecurity, EN 18031-1:2024, EN 18031-2:2024, and EN 18031-3:2024 are cited with restrictions, so check the applicable notice before claiming full .

  • Use product-specific first where available; use generic standards only where appropriate and documented.
  • Do not assume a supplier report creates unless the final product applies the relevant OJEU-cited harmonised standard for the covered requirement.
  • Escalate to the notified-body route when Article 3(2) or Article 3(3) coverage is incomplete, not applied or unavailable.
  • Recheck the standards matrix when a Wi-Fi, Bluetooth, BLE, antenna, enclosure, firmware or regional setting changes.
Citations
Question 5

Common mistakes with Wi-Fi and Bluetooth RED files

A module purchase does not settle wireless-product compliance. RED compliance belongs to the finished placed on the EU market, so the file should show how the module evidence, host design, antenna, power supply, enclosure, software, installation instructions and intended use fit together.

Another recurring issue is stale evidence after software or configuration changes. If an update changes radio behavior, cybersecurity behavior, software loaded into the equipment, restrictions, user information or the standards relied on, reopen the RED file before shipping the changed configuration.

  • Do not use a US FCC, Bluetooth SIG or Wi-Fi Alliance artifact as a substitute for the EU RED Article 3 assessment.
  • Do not cite a harmonised standard unless its OJEU status and covered essential requirements have been checked for the product configuration.
  • Do not omit app, cloud, gateway or firmware facts when they affect internet communication, cybersecurity applicability, radio settings or loaded software.
  • Do not bury frequency bands, maximum transmitted power, restrictions, safety information or declaration links where users and market surveillance authorities cannot find them.
Citations
Recommended next step

Turn the wireless product decision into a RED evidence pack

This FAQ helps build a Wi-Fi or Bluetooth RED matrix that ties radio modes, software, cybersecurity applicability, standards, tests, user information, declaration content and CE ownership to cited evidence.

Primary sources

References and citations

eur-lex.europa.eu
Referenced sections
  • Binding source for manufacturer duties, Article 10 information duties, technical documentation, EU declaration and corrective actions.
"technical documentation"
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