Document Overview
Document Overview This page presents the official CE Electromagnetic Compatibility (EMC) certification issued by Waltek Testing Group HCT (Shenzhen) Co., Ltd. for the ETENWOLF Air3 portable air pump. The document confirms full compliance with the EU EMC Directive 2014/30/EU, authorizing the affixing of the CE…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- European Union: CE / RoHS / REACH / WEEE
Document Overview
This page presents the official CE Electromagnetic Compatibility (EMC) certification issued by Waltek Testing Group HCT (Shenzhen) Co., Ltd. for the ETENWOLF Air3 portable air pump. The document confirms full compliance with the EU EMC Directive 2014/30/EU, authorizing the affixing of the CE marking on the product.
- Document Type: CE / CE-EMC Certification
- Registration Number: WTH25H05129161
- Reference Number: WTH25H05129161E
- Issuing Body: Waltek Testing Group HCT (Shenzhen) Co., Ltd.
- Issue Date: June 4, 2025
- Applicable Directive: 2014/30/EU (Electromagnetic Compatibility)
Product Information
The certified product is the Air3, a compact portable air pump developed and manufactured by Guangdong Bestek Technology Co., Ltd. under the ETENWOLF brand portfolio.
- Product Name: Portable Air Pump
- Model: Air3
- Trade Mark: N/A
- Rated Input: DC 5V 2A
- Applicant (Holder): Guangdong Bestek Technology Co., LTD
- Manufacturer: Guangdong Bestek Technology Co., LTD
- Manufacturer Address: No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China
Key Details
The table below summarizes the core certification data extracted directly from the official document.
| Field | Detail |
|---|---|
| Registration No. | WTH25H05129161 |
| Reference No. | WTH25H05129161E |
| Product | Portable Air Pump – Air3 |
| Rated Input | DC 5V 2A |
| Directive | 2014/30/EU – EMC Directive |
| CE Marking | Authorized upon completion of technical documentation and Declaration of Conformity |
| Signed By | Tony Wu, General Manager |
| Date of Issue | June 4, 2025 |
| Test Basis | Single sample evaluation; does not imply assessment of entire production |
Standards & Compliance
The Air3 was tested against the following harmonized European standards to demonstrate conformity with the essential requirements of EU Directive 2014/30/EU:
- EN IEC 55014-1:2021 — Electromagnetic compatibility: Requirements for household appliances, electric tools and similar apparatus – Part 1: Emission (based on CISPR 14-1:2016 + COR1:2016). Covers conducted and radiated emissions from the product.
- EN IEC 55014-2:2021 — Electromagnetic compatibility: Requirements for household appliances, electric tools and similar apparatus – Part 2: Immunity – Product family standard (based on CISPR 14-2:2015). Covers immunity to external electromagnetic disturbances.
- EN IEC 61000-3-2:2019+A1:2021 — EMC Part 3-2: Limits for harmonic current emissions for equipment with input current ≤16 A per phase.
- EN 61000-3-3:2013+A2:2021 — EMC Part 3-3: Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤16 A per phase not subject to conditional connection.
All test results confirmed compliance with each applicable standard. The product is eligible to bear the CE marking once the required technical documentation and Declaration of Conformity have been prepared.
Validity & Certification Body
This certification was issued on June 4, 2025 and is signed by Tony Wu, General Manager of Waltek Testing Group HCT (Shenzhen) Co., Ltd.
- Issuing Laboratory: Waltek Testing Group HCT (Shenzhen) Co., Ltd.
- Contact Phone: 0755-84616666
- Service Hotline: 400-0066-989
- Website: http://www.hct-test.com
- Email: [email protected]
- Validity Note: The statement is based on a single evaluation of the sampled product and does not imply an ongoing assessment of the whole production line. Manufacturers are advised to maintain production consistency and re-evaluate if product modifications occur.
- Additional Note: Other relevant EU Directives applicable to the product must also be independently observed alongside this EMC certification.
Frequently Asked Questions
- What does the CE EMC certification mean for the Air3 portable air pump?
- The CE EMC certification confirms that the Air3 has been independently tested and found to comply with the EU Electromagnetic Compatibility Directive 2014/30/EU. This means the product neither generates harmful electromagnetic interference nor is adversely affected by it, making it legally marketable across the European Economic Area.
- Which test standards were used to certify the Air3?
- The Air3 was evaluated against four harmonized standards: EN IEC 55014-1:2021 (emissions), EN IEC 55014-2:2021 (immunity), EN IEC 61000-3-2:2019+A1:2021 (harmonic current limits), and EN 61000-3-3:2013+A2:2021 (voltage fluctuation and flicker limits).
- Who issued the CE EMC certificate with reference number WTH25H05129161E?
- The certificate was issued by Waltek Testing Group HCT (Shenzhen) Co., Ltd., an accredited testing laboratory. The document carries registration number WTH25H05129161 and reference number WTH25H05129161E, signed by Tony Wu, General Manager, on June 4, 2025.
- Does this certification cover the entire Air3 production run?
- No. As stated in the certificate, the evaluation is based on a single sample of the product. It does not constitute an assessment of the entire production batch. The manufacturer is responsible for maintaining consistency with the tested sample throughout production.
Related Documents
For a complete regulatory compliance profile of the Air3 portable air pump, the following related certifications and documents are recommended:
- CE LVD Certificate — Low Voltage Directive 2014/35/EU compliance for electrical safety of DC-powered portable devices.
- EU Declaration of Conformity (DoC) — Mandatory self-declaration required before affixing the CE mark, referencing all applicable EU Directives.
- RoHS Compliance Report — Confirms restriction of hazardous substances under EU RoHS Directive 2011/65/EU.
- REACH SVHC Declaration — Documents compliance with REACH Regulation (EC) No 1907/2006 regarding substances of very high concern.
- UN38.3 Test Report — If the Air3 incorporates a lithium battery, a UN38.3 transport safety test report is required for international shipping compliance.
- FCC ID / SDOC — Required for market access in the United States, covering RF and EMC requirements under FCC Part 15 rules.
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