Document Overview
Document Overview This page presents the CE Low Voltage Directive (CE-LVD) test report issued by Waltek Testing Group (Shenzhen) Co., Ltd. for the ETENWOLF HB3 air pump. The report reference number is WTH25X09260770J, and it was issued on 2025-10-22. Testing was conducted between 2025-09-29 and…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- European Union: CE / RoHS / REACH / WEEE
Document Overview
This page presents the CE Low Voltage Directive (CE-LVD) test report issued by Waltek Testing Group (Shenzhen) Co., Ltd. for the ETENWOLF HB3 air pump. The report reference number is WTH25X09260770J, and it was issued on 2025-10-22. Testing was conducted between 2025-09-29 and 2025-10-22, with the sample received on 2025-09-29.
The scope of this report covers safety evaluation of the product as a household and similar electrical appliance, assessed against general safety requirements and electromagnetic field measurement standards applicable to CE marking under the Low Voltage Directive. The overall test result is Pass.
The report was prepared under Test Report Form No. WTX_EN IEC 60335_1_2023B and is valid only for the specific samples tested. Reproduction is not permitted without prior written permission from Waltek Testing Group.
Product Information
The tested product is an air pump designed for household and indoor use, marketed under the ETENWOLF brand. Full product details are as follows:
| Field | Detail |
|---|---|
| Product Name | AIR PUMP |
| Brand / Model Reference | HB3 (Test Model Designation: PUMP5) |
| Rated Input Voltage | 5 V DC |
| Rated Input Current | 2.0 A |
| Supply Connection | DC Connector |
| Equipment Class | Class III (Safety Extra-Low Voltage) |
| Installation & Use | Portable appliance, indoor use only |
| IP Rating | IPX0 (no special ingress protection) |
| Country of Manufacture | China |
| Applicant / Manufacturer | Guangdong Bestek Technology Co., Ltd., No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China |
The appliance is intended for household and indoor use only and is powered via a DC connector operating at safety extra-low voltage (SELV), classifying it as Class III equipment. The HB3 carries no trademark designation in the test documentation; the final product label must include the name and address of both the manufacturer and the EU importer when placed on the EU market.
Key Details
The following table summarises the primary test clauses evaluated under EN IEC 60335-1:2023+A11:2023 and the corresponding verdicts recorded in report WTH25X09260770J.
| Clause | Requirement / Test Area | Verdict |
|---|---|---|
| 5 | General Conditions for the Tests (nature of supply, sequence of testing) | Pass |
| 6 | Classification | Pass |
| 6.1 | Protection against electric shock — Class III | Pass |
| 6.2 | Protection against harmful ingress of water — IPX0 | N/A |
| 7 | Marking and Instructions | Pass |
| 7.1 | Rated voltage, current, manufacturer identification, model reference on marking label | Pass |
| 7.1 | Class III symbol (battery-operated / rechargeable battery appliance) | Pass |
| 7.1 | Appliances supplied from detachable power supply part for battery recharging | Pass |
Verdict key: Pass (P) — requirement met; N/A — clause does not apply to this product. No Fail (F) verdicts were recorded across all evaluated clauses.
Marking label requirements specify that the final production label must carry at minimum: product name, model reference (PUMP5 / HB3), rated input (5 V, 2.0 A), manufacturer name and address, and EU importer name and address. The CE mark minimum height is 5 mm and the WEEE mark minimum height is 7 mm.
Standards & Compliance
The HB3 air pump was evaluated against the following harmonised European standards, satisfying the requirements of the CE Low Voltage Directive:
| Standard | Title | Scope |
|---|---|---|
| EN IEC 60335-1:2023+A11:2023 | Household and similar electrical appliances — Safety — Part 1: General requirements | Primary safety standard covering construction, marking, protection against electric shock, thermal, mechanical, and other hazards |
| EN 62233:2008 | Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure | EMF measurement methodology to assess human exposure limits for household appliances |
The product is classified as a Class III appliance (operating at safety extra-low voltage), which means it does not require mains insulation provisions required for Class I or Class II equipment. Testing was performed entirely in-house at Waltek Testing Group (Shenzhen) Co., Ltd., with no subcontracting to external laboratories reported.
Compliance with these standards supports the affixing of the CE mark and the WEEE symbol on the product for EU market placement.
Validity & Certification Body
The test report WTH25X09260770J was issued on 2025-10-22 and is valid solely for the sample(s) submitted for testing. It does not automatically extend to other production units unless a formal product surveillance or follow-up programme is in place.
| Field | Detail |
|---|---|
| Report Reference No. | WTH25X09260770J |
| Test Report Form No. | WTX_EN IEC 60335_1_2023B |
| Date of Issue | 2025-10-22 |
| Date of Test | 2025-09-29 to 2025-10-22 |
| Date Sample Received | 2025-09-29 |
| Testing Laboratory | Waltek Testing Group (Shenzhen) Co., Ltd. |
| Lab Address | 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70, Bao’an District, Shenzhen, Guangdong, China |
| Lab Website | http://www.waltek.com.cn |
| Lab Tel | +86-755-33663308 |
| Lab Fax | +86-755-33663309 |
| Lab Email | [email protected] |
| Prepared By | John Zhong — Project Engineer |
| Approved By | Harvid Wei — Manager |
| Overall Result | Pass |
The report is invalidated without the specific stamp of the test institute and the signatures of the approver. Waltek Testing Group (Shenzhen) Co., Ltd. is a recognised third-party testing body serving manufacturers requiring CE, safety, and EMF compliance documentation for the European market.
Frequently Asked Questions
- What does report WTH25X09260770J confirm about the HB3 air pump?
-
Report WTH25X09260770J confirms that the HB3 air pump passed CE-LVD safety testing under EN IEC 60335-1:2023+A11:2023 and EN 62233:2008. The product met all applicable requirements for household electrical appliance safety and electromagnetic field exposure limits, earning a Pass verdict issued on 2025-10-22 by Waltek Testing Group.
- Why is the HB3 classified as a Class III appliance?
-
Class III classification means the HB3 operates at safety extra-low voltage (SELV) — in this case 5 V DC at 2.0 A via a DC connector. Class III appliances do not rely on mains voltage, which inherently reduces the risk of electric shock and simplifies certain safety requirements under EN IEC 60335-1.
- What labelling must the HB3 carry when sold in the EU?
-
When placed on the EU market, the HB3 label must include at minimum: product name, model reference, rated input (5 V, 2.0 A), the manufacturer’s name and address (Guangdong Bestek Technology Co., Ltd.), and the EU importer’s name and address. The CE mark must be at least 5 mm in height and the WEEE symbol at least 7 mm.
- Is this test report valid for all units of the HB3 produced?
-
The test report WTH25X09260770J applies only to the specific sample(s) submitted and tested. It cannot be reproduced in part without prior written permission from Waltek Testing Group. For ongoing production compliance, the manufacturer should maintain a product surveillance programme and retest if design or component changes are made to the HB3.
Related Documents
For comprehensive regulatory compliance of the HB3 air pump across global markets, the following complementary certification and test documents are recommended:
- CE-EMC Report — Electromagnetic compatibility testing under EN 55014-1 and EN 55014-2, required alongside CE-LVD for full CE marking of household appliances.
- CE-RED Report — If the HB3 incorporates any wireless or radio communication module, a Radio Equipment Directive (RED) compliance report would be required.
- RoHS Test Report — Restriction of Hazardous Substances compliance documentation confirming absence of restricted substances (lead, mercury, cadmium, etc.) in homogeneous materials, as required for EU RoHS Directive 2011/65/EU.
- REACH SVHC Declaration — A declaration confirming compliance with REACH regulation (EC) No 1907/2006 regarding substances of very high concern in the product and its components.
- UN 38.3 Battery Test Report — If the HB3 contains a lithium battery, a UN 38.3 transport safety test report is required for air and sea freight.
- FCC / IC Report — For sale in North American markets, an FCC Part 15 or Part 18 compliance report may be required depending on the product’s emission profile.
- Declaration of Conformity (DoC) — The manufacturer’s formal EU Declaration of Conformity referencing report WTH25X09260770J and all applicable directives, to be kept on file and made available to market surveillance authorities upon request.
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