Document Overview
Document Overview This document is a RoHS Verification of Conformity issued by Waltek Testing Group (Shenzhen) Co., Ltd. on 2025-08-07. It confirms that the submitted sample complies with the RoHS Directive 2011/65/EU and its amendment (EU) No 2015/863, which restricts the use of ten hazardous…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- European Union: CE / RoHS / REACH / WEEE
Document Overview
This document is a RoHS Verification of Conformity issued by Waltek Testing Group (Shenzhen) Co., Ltd. on 2025-08-07. It confirms that the submitted sample complies with the RoHS Directive 2011/65/EU and its amendment (EU) No 2015/863, which restricts the use of ten hazardous substances in electrical and electronic equipment. The scope of this certification covers the determination of levels of ten regulated substances in electrotechnical products. Compliance is verified on a voluntary basis against the sample submitted, and CE marking may be affixed to demonstrate conformity with the applicable regulations.
Product Information
The certified product is the ETENWOLF S3 Cordless Tire Inflator, an inflator pump designed for portable, cordless tire inflation. The product details recorded in the certificate are as follows:
| Field | Detail |
|---|---|
| Sample Name | Inflator Pump |
| Model Number | S3 |
| Reference Model No. | NA |
| Brand | NA (marketed under ETENWOLF) |
| Applicant | 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 |
The S3 is built to meet international safety and environmental requirements, making it suitable for distribution in the European market and other regions with equivalent hazardous substance regulations.
Key Details
The certificate covers restriction and testing of the following ten regulated substances, as defined under RoHS Directive 2011/65/EU and amendment (EU) 2015/863:
| # | Restricted Substance | Abbreviation |
|---|---|---|
| 1 | Lead | Pb |
| 2 | Mercury | Hg |
| 3 | Cadmium | Cd |
| 4 | Hexavalent Chromium | Cr(VI) |
| 5 | Polybrominated Biphenyls | PBB |
| 6 | Polybrominated Diphenyl Ethers | PBDE |
| 7 | Bis(2-ethylhexyl) Phthalate | DEHP |
| 8 | Dibutyl Phthalate | DBP |
| 9 | Benzyl Butyl Phthalate | BBP |
| 10 | Diisobutyl Phthalate | DIBP |
Certificate reference details are listed below:
| Field | Detail |
|---|---|
| Registration No. | WTH25X07183749 |
| Reference No. | WTH25X07183749C |
| Date of Issue | 2025-08-07 |
| Signed By | Jandy So / GM |
| Technical Documentation Standard | EN IEC 63000:2018 |
Standards & Compliance
The ETENWOLF S3 was tested against the following IEC standards for hazardous substance determination. These standards are recognized as providing presumption of conformity with the essential requirements of the RoHS Directive:
| Standard | Scope |
|---|---|
| IEC 62321-3-1:2013 | Determination of lead, mercury, cadmium, and chromium by XRF |
| IEC 62321-4:2013+AMD1:2017 CSV | Determination of mercury in polymers, metals, and electronics |
| IEC 62321-5:2013 | Determination of cadmium, lead, and chromium in polymers and electronics |
| IEC 62321-6:2015 | Determination of polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE) |
| IEC 62321-7-1:2015 | Determination of hexavalent chromium in colorless and colored corrosion-protected coatings |
| IEC 62321-7-2:2017 | Determination of hexavalent chromium in polymers and electronics |
| IEC 62321-8:2017 | Determination of phthalates (DEHP, BBP, DBP, DIBP) in polymers by GC-MS |
Technical documentation was prepared in accordance with EN IEC 63000:2018, which specifies the technical documentation requirements for demonstrating compliance with RoHS restrictions. Upon verification of conformity, CE marking may be affixed to the product.
Validity & Certification Body
This Verification of Conformity was issued on 2025-08-07 by Waltek Testing Group (Shenzhen) Co., Ltd., an accredited testing laboratory based in Shenzhen, China. The certificate is issued on a voluntary basis and applies exclusively to the sample submitted for testing. It does not constitute an assessment of the entire production line and does not authorize use of the Waltek test lab logo on the product or packaging.
| Field | Detail |
|---|---|
| Issuing Laboratory | Waltek Testing Group (Shenzhen) Co., Ltd. |
| Laboratory Website | www.waltek.com.cn |
| Telephone | +86-755-33663308 |
| Fax | +86-755-33663309 |
| [email protected] | |
| Date of Issue | 2025-08-07 |
| Authorized Signatory | Jandy So, General Manager |
As this is a voluntary verification tied to a specific sample, manufacturers and importers should maintain up-to-date technical documentation and re-test as required when product materials or components change.
Frequently Asked Questions
- What does the RoHS certificate for the ETENWOLF S3 confirm?
-
The RoHS certificate (Reference No. WTH25X07183749C) confirms that the ETENWOLF S3 cordless tire inflator sample tested by Waltek Testing Group complies with RoHS Directive 2011/65/EU and amendment (EU) 2015/863. All ten restricted hazardous substances — including lead, mercury, cadmium, hexavalent chromium, PBB, PBDE, DEHP, DBP, BBP, and DIBP — were found within permissible limits.
- Which test standards were used to evaluate the S3 inflator for RoHS compliance?
-
The S3 was tested against seven IEC 62321 series standards: IEC 62321-3-1:2013, IEC 62321-4:2013+AMD1:2017 CSV, IEC 62321-5:2013, IEC 62321-6:2015, IEC 62321-7-1:2015, IEC 62321-7-2:2017, and IEC 62321-8:2017. These cover XRF screening and chemical analysis methods for all ten restricted substances.
- Can the CE mark be applied to the ETENWOLF S3 based on this certificate?
-
Yes. The certificate states that CE marking may be affixed to the S3 to demonstrate compliance with the RoHS Directive, provided the necessary technical documentation has been prepared in accordance with EN IEC 63000:2018 and all other relevant directives have also been observed.
- Does this RoHS certificate cover the entire production run of the S3?
-
No. This Verification of Conformity applies only to the specific sample submitted to Waltek Testing Group. It does not represent an assessment of the whole production and does not permit use of the Waltek lab logo. Manufacturers should maintain ongoing quality control and re-test if materials or components change.
Related Documents
For a complete regulatory and safety compliance picture of the ETENWOLF S3 cordless tire inflator, the following related certification and test documents are recommended:
- CE Declaration of Conformity — Confirms conformity with all applicable EU directives including EMC, Low Voltage, and RoHS for CE market access.
- REACH Compliance Report — Addresses restrictions on substances of very high concern (SVHC) under REACH Regulation (EC) No 1907/2006.
- UN 38.3 Battery Transport Test Report — Required for shipping lithium-ion battery-powered devices internationally by air, sea, or road.
- FCC ID / SDOC Report — Required for sale in the United States; covers radio frequency emissions and electromagnetic compatibility.
- KC Certification — Required for sale in South Korea; covers electrical safety and EMC compliance.
- IEC 62133 Battery Safety Test Report — Covers safety requirements for portable sealed secondary lithium cells and batteries.
- California Prop 65 Compliance Statement — Required for products sold in California, addressing chemicals known to cause cancer or reproductive harm.
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