CE marking for radio equipment done! With easyCE expert support.
Bring your radio product to market with a clear conformity plan. easyCE identifies the applicable safety, EMC, spectrum and additional requirements, coordinates the agreed testing and prepares the technical documentation.
Willy Lebherz
Founder and Managing Director of easyCE GmbH
DoC ready to sign!
We prepare your declaration of conformity, ready for the responsible signatory.
Risk assessment completed!
We assess the relevant product risks and document the findings.
Applicable standards identified!
We identify the relevant harmonised standards and check their scope, current references and any restrictions for your product.
Technical documentation created!
We prepare clear technical records and practical instructions for your product.
Ready for CE marking!
Once conformity has been demonstrated, the manufacturer signs the declaration and affixes the required marking.
Your role. Your CE responsibilities.
Manufacturers
The Radio Equipment Directive 2014/53/EU, known as RED, covers products that intentionally transmit or receive radio waves for communication or radiodetermination. It addresses health and safety, electromagnetic compatibility and efficient use of radio spectrum. Incidental electromagnetic emissions alone do not make a product radio equipment.
The assessment must cover the finished product, including its antennas, software, accessories and intended installation. Additional requirements apply to specified equipment, including cybersecurity and common charging requirements. easyCE checks which provisions apply to your product and identifies the required evidence.
We review existing module and supplier documentation, identify gaps and coordinate the agreed assessment and documentation tasks. Requirements for markets outside the EU are considered separately, without assuming that a CE assessment also satisfies another market's radio rules.
Frequently asked questions
What does CE conformity mean for radio equipment?
It means demonstrating that the product meets the applicable requirements of the Radio Equipment Directive and any other relevant EU legislation. The manufacturer completes the required assessment, prepares the technical documentation and EU declaration of conformity, and applies CE marking. A third-party certificate is required only where the selected or mandatory assessment route calls for it.
Which products fall under the Radio Equipment Directive?
RED covers electrical or electronic products that intentionally transmit or receive radio waves for radio communication or radiodetermination, including products that require an accessory such as an antenna to do so.
- Examples include Wi-Fi and Bluetooth products, mobile communications equipment, radio receivers, wireless controls and radar equipment.
- A computer or machine with an integrated radio function may fall within scope as a finished product.
- Equipment that merely produces unwanted electromagnetic emissions is not radio equipment for that reason alone.
Which equipment is excluded from RED?
The exclusions must be checked against the exact product and use. They include:
- Certain amateur-radio equipment that is not made available on the market, including defined kits and equipment modified or built by radio amateurs for their own use.
- Marine equipment within the scope of Directive 2014/90/EU.
- Certain aviation equipment governed by the applicable EU aviation rules.
- Custom-built evaluation kits used by professionals solely at research and development facilities.
- Equipment used exclusively for activities concerning public security, defence, State security or State activities in criminal law.
A commercially supplied amateur-radio product is not automatically excluded.
What must the product design address?
Article 3 requires protection of health and safety, electromagnetic compatibility and effective use of radio spectrum to avoid harmful interference. The safety objectives of the Low Voltage Directive apply through RED without a lower voltage limit.
Additional requirements depend on the product. Cybersecurity requirements under Delegated Regulation (EU) 2022/30 have applied to specified equipment since 1 August 2025. Its repeal takes effect on 11 December 2027, so it must not be treated as already withdrawn. Common charging requirements also apply to the listed portable product categories, including laptops since 28 April 2026.
What are the main CE assessment steps?
A practical assessment follows the product from its intended use to its final configuration:
- Confirm the product scope and all applicable legislation.
- Identify the essential requirements and relevant technical specifications.
- Select the conformity assessment route and determine whether a notified body is required.
- Evaluate the finished product and arrange the necessary tests.
- Compile the technical documentation, instructions and labelling.
- Issue the EU declaration of conformity and affix CE marking once conformity has been demonstrated.
Which EU requirements must be considered?
Start with RED safety, EMC and spectrum requirements, then check any additional provisions applying to the equipment. These can include cybersecurity, emergency-service access or common charging requirements.
Other legislation may also apply, such as RoHS, REACH, WEEE and the Batteries Regulation. These instruments have different purposes and obligations. Not all of them require CE marking, and compliance with one does not demonstrate compliance with the others.
Which documents support CE marking?
The core records are the technical documentation and EU declaration of conformity. The product must also carry the required identification and markings and be accompanied by instructions and safety information.
The evidence normally includes the risk assessment, design information, applicable standards and test results. Where a notified body is involved, its relevant certificates and assessment records form part of the evidence.
Who issues the EU declaration of conformity?
The manufacturer issues the declaration under its sole responsibility. An authorised representative may perform the task where its written mandate permits it. An importer does not automatically replace the manufacturer as the declarant.
Annex VI specifies the declaration information, including product identification, manufacturer details, the applicable legislation, standards or other specifications, any notified-body involvement, and the signatory's details. A simplified declaration may accompany the product if it provides the required statement and internet address of the full declaration.
What must the instructions contain?
Instructions and safety information must be clear and provided in the language required by the destination Member State. They must explain the intended use and the accessories, components and software needed for the equipment to operate as intended.
For equipment that intentionally emits radio waves, the instructions must state the frequency bands of operation and the maximum radio-frequency power transmitted in those bands. Applicable geographical or authorisation restrictions must also be communicated as required.
What belongs in the technical documentation?
The technical documentation must allow conformity to be assessed and must be kept up to date. Annex V identifies the required content.
- A product description, photographs or illustrations, and information on software or firmware affecting conformity.
- Design and manufacturing drawings, circuit diagrams and explanations of operation.
- The assessment of risks and the solutions adopted to meet the requirements.
- A list of harmonised standards or other technical specifications used.
- Design calculations and test reports.
- The EU declaration of conformity and relevant notified-body records.
Which standards should be used?
Select standards for the actual radio technology, frequency bands, power, environment and safety characteristics. The relevant version and any restrictions in the EU Official Journal matter; an old standard number is not sufficient evidence.
For example, different specifications address wideband radio operation, EMC and the safety of audio, video or ICT equipment. Harmonised standards are voluntary, but their correct use can provide a presumption of conformity for the requirements they cover. A standards review should identify gaps and the resulting assessment route.
Does radio equipment also need LVD and EMC assessments?
RED incorporates the relevant safety objectives and EMC protection requirements. Radio equipment within RED is not assessed separately under the Low Voltage Directive or EMC Directive for those same matters.
The technical evidence must still address electrical safety and electromagnetic compatibility. Other applicable legislation, such as RoHS or battery requirements, must be assessed separately.
How are RED and EMC related?
Electromagnetic compatibility is one of RED's essential requirements. The assessment considers both unwanted emissions and the equipment's ability to function acceptably in its electromagnetic environment.
The applicable tests depend on the complete product and intended use, including power supplies, ports, cables and accessories. There is no single universal EMC test list for every radio product.
What does RoHS require for radio products?
Where the product falls within RoHS, the restricted-substance limits apply to each homogeneous material, subject to applicable exemptions. They are not averaged across the complete product.
The maximum concentration is generally 0.1% by weight for lead, mercury, hexavalent chromium, PBB, PBDE and the four listed phthalates DEHP, BBP, DBP and DIBP. Cadmium has a 0.01% limit. Supplier evidence and risk-based verification support the technical documentation.
What does WEEE require?
WEEE addresses waste electrical and electronic equipment rather than the radio conformity assessment. Obligations can include producer registration in the relevant market, financing collection and treatment, reporting and the required separate-collection marking.
The responsible operator and registration arrangements depend on how and where the equipment is supplied. National implementation must be checked for each destination market.
How does REACH affect radio equipment?
REACH is Regulation (EC) No 1907/2006, not a directive. It can affect the substances, mixtures and articles used in a radio product through restrictions, authorisation and supply-chain information requirements.
The applicable duties depend on the substances, concentrations, uses and the operator's role. REACH does not introduce a separate CE marking procedure.
Are all listed substances banned under REACH?
No. Annex XVII restrictions specify particular substances, uses, products, concentrations or conditions. Each entry must be checked against the material and use concerned.
A substance appearing elsewhere in REACH, such as on the Candidate List, is not automatically prohibited in every product. The relevant restriction, authorisation or information obligation must be identified.
What happens when a substance is on the Candidate List?
Candidate List inclusion can trigger duties even where the substance is not prohibited. For articles containing a listed substance above 0.1% by weight, suppliers must provide recipients with sufficient information for safe use, including at least the substance name.
Consumers must receive the required information free of charge within 45 days of a request. Additional notification and waste-related database obligations may apply and require a separate scope check.
Are these requirements identical in every country?
EU regulations such as REACH apply directly, while directives such as RED, RoHS and WEEE are implemented through national law. Harmonised product requirements support market access, but language, registration and enforcement arrangements still require attention.
Requirements outside the EU, including national radio authorisations and market-specific markings, must be checked separately.
How long does radio compliance testing take?
The timescale depends on the product, existing evidence, test scope, laboratory availability and the number of changes needed after testing. A fixed four-week promise would not be reliable for every project.
easyCE reviews the available evidence first, identifies the required tests and documentation, and agrees a realistic sequence with the parties involved. Early design reviews can help prevent avoidable repeat testing.
Can an assessed radio module be reused?
Yes, existing module evidence can be useful, but it does not automatically establish conformity of the finished product. Antennas, enclosures, power supplies, software settings and installation conditions can affect the result.
Review the module's assessment conditions and test reports against the final configuration. Additional testing should target the remaining risks and gaps rather than assume either that no testing or a complete repeat is always necessary.
Do batteries require their own conformity assessment?
Batteries must be assessed under the applicable Batteries Regulation (EU) 2023/1542 requirements, including CE marking where required. It is no longer correct to state categorically that batteries do not carry CE marking.
The finished radio product must also remain safe with its specified battery, charging system and foreseeable use. Battery transport requirements and product safety testing are separate matters that may need additional evidence.
How do RED and FCC requirements differ?
RED governs relevant radio equipment placed on the EU market. FCC rules govern radio-frequency equipment in the United States. They use different authorisation procedures, technical requirements and documentation.
A CE assessment does not automatically provide FCC authorisation, and FCC approval does not replace RED conformity. Plan each market assessment against the actual equipment classification.
Are FCC test procedures stricter than RED procedures?
There is no useful blanket ranking. The procedures differ by equipment category and the requirement being assessed. A product can meet one market's rules and still require changes for another.
Compare the relevant test methods, limits, operating configurations and authorisation route directly rather than describing one whole system as stricter.
Are the EMC limits the same in the EU and US?
Not necessarily. Applicable limits, methods and classification depend on the equipment and regulatory framework. Test evidence can sometimes be reused, but only after checking whether it covers the other market's requirements.
Can the same frequency bands be used in every market?
No. Permitted bands, power levels, channel arrangements and usage conditions can differ by country and application. Neither the EU nor the US offers a universally broader allocation for every product.
The product configuration and instructions must reflect the authorised operation in each intended market.
How does hazard-based safety assessment help?
A hazard-based assessment identifies energy sources, the people exposed and the safeguards needed to prevent injury or other harm. It provides a structured way to evaluate the product rather than relying only on a checklist.
For radio equipment, the assessment must also address relevant exposure to electromagnetic fields using appropriate technical evidence. It should not make unsupported claims about particular medical effects.
Which energy sources are considered?
Depending on the product, relevant sources can include electrical energy, heat, mechanical energy, radiation and substances. Their level and accessibility determine the safeguards required.
IEC 62368-1 uses a hazard-based approach for equipment within its scope, classifying energy sources and specifying safeguards. It is not automatically the correct product standard for every radio device.
Did RED introduce hazard-based safety engineering?
No. Hazard-based safety engineering is an assessment approach used in relevant product safety standards; it was not created by RED. The directive sets legal requirements, while the selected technical specifications help demonstrate that the product meets them.
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Approach to CE marking
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Product-specific assessment by experienced engineers
Engineering expertise combined with digital workflows
A complete project or selected tasks
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Approach depends on the provider and agreed scope
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CE software
Guided workflows based on the software functions
Your team enters information and assesses the results
Scope depends on the available modules
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Successful projects. Results that speak for themselves.
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CE marking for wireless soil moisture sensors
easyCE supports the conformity assessment of soil moisture sensors using L-band microwave radiometry and a 2.4 GHz Wi-Fi and Bluetooth module. The assessment considers radio spectrum requirements under ETSI EN 300 328 and EMC requirements under ETSI EN 301 489-1. easyCE reviews the module evidence and the effects of integration on the finished sensor, then prepares the technical documentation and declaration of conformity ready to sign.
Your project in three steps
Step 1
Discuss your product
Tell us about your product and request free initial advice. We identify the likely conformity requirements and the next steps for your project.
Step 2
Receive your proposal
We explain the required assessments and documentation, then prepare a proposal for the scope you need. You can commission a complete project or individual tasks.
Step 3
Your expert gets started
Your dedicated CE expert carries out the agreed engineering and documentation tasks and keeps you informed throughout the project. Follow-up questions can be discussed with the same expert.
Discuss your CE project
Product safety expertise
Willy Lebherz, Founder and Managing Director of easyCE
- Expert in product safety and conformity since 1995
- Recipient of the "Medal of the Order of Merit of the Federal Republic of Germany", awarded in 1983 by the then Federal President Carl Carstens
- Meister qualification in measurement and control technology
- Captain (ret.), Project Officer for Technical Logistics in the Army Material Office and Chief of the Telecommunications Repair Company
easyCE is an engineering consultancy specialising in product safety and conformity assessment. We help manufacturers, operators and suppliers assess products, reduce risks and prepare the documentation needed for market access. Our engineers identify applicable requirements, develop safety measures, prepare technical documentation and coordinate testing. You can commission the complete agreed process or selected tasks. Founded in southern Germany, easyCE works with clients internationally.
Technical expertise. Clear documentation. A defined route to conformity.