Document Overview
Document Overview This article presents the official RoHS compliance test report issued by Waltek Testing Group (Shenzhen) Co., Ltd. for the electronic tire pressure gauge product line. The report was issued to verify conformity with the EU RoHS Directive and its amendments, covering the determination…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- European Union: CE / RoHS / REACH / WEEE
Document Overview
This article presents the official RoHS compliance test report issued by Waltek Testing Group (Shenzhen) Co., Ltd. for the electronic tire pressure gauge product line. The report was issued to verify conformity with the EU RoHS Directive and its amendments, covering the determination of 10 restricted hazardous substances in electrical and electronic equipment.
| Field | Details |
|---|---|
| Report Number | WTH25X07183013C |
| Document Type | RoHS Test Report |
| Issuing Body | Waltek Testing Group (Shenzhen) Co., Ltd. |
| Date of Issue | 2025-07-22 |
| Testing Period | 2025-07-13 to 2025-07-17 |
| Date of Sample Receipt | 2025-07-13 |
| Applicable Directive | EU RoHS Directive 2011/65/EU and amendment (EU) 2015/863 |
| Test Conclusion | PASS |
Note: This report covers selected color variants of the T300 and T300PLUS. Two additional color variants are not included in this report and require separate testing documentation.
Product Information
The tested product is the T300 / T300PLUS Electronic Tire Pressure Gauge, manufactured by Guangdong Bestek Technology Co., Ltd. The device is designed for measuring tire pressure in automotive and recreational applications and is marketed under the ETENWOLF brand family.
| Field | Details |
|---|---|
| Sample Name | Electronic Tire Pressure Gauge |
| Model Number | T300 |
| Reference Model | T300PLUS |
| Brand | NA (as stated on report) |
| Applicant | Guangdong Bestek Technology Co., Ltd. |
| Applicant Address | No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China |
| Manufacturer | Guangdong Bestek Technology Co., Ltd. |
| Manufacturer Address | No.1, North Gaopu 8th Road, Yuancheng Industrial Park, Heyuan City, Guangdong, P.R. China |
Coverage Notice: This report tests specific color variants of the T300 and T300PLUS. Two color variants are absent from this report. Full color-range compliance requires supplementary RoHS documentation for those variants.
Key Details
The test evaluated the 10 restricted substances defined under RoHS Directive 2011/65/EU and its amendment (EU) 2015/863 across multiple component parts of the device. The following table summarizes the XRF screening and chemical analysis results as extracted from the report.
| No. | Part Description | XRF Result | Pb (mg/kg) | Cd (mg/kg) | Hg (mg/kg) | Cr (mg/kg) | Br (mg/kg) |
|---|---|---|---|---|---|---|---|
| 1 | Red plastic shell | BL | BL | BL | BL | BL | NA |
| 2 | Black w/transparent plastic sheet | BL | BL | BL | BL | BL | NA |
| 3 | Black plastic | BL | BL | BL | BL | B (detected, see full report) | — |
BL = Below detection limit. NA = Not applicable. Full results for all 16 pages of the report, including phthalates (DEHP, BBP, DBP, DIBP) and hexavalent chromium analysis, are contained in the original report document WTH25X07183013C.
All tested parts demonstrated compliance with the maximum concentration values (MCVs) stipulated under RoHS 2011/65/EU, confirming that no restricted substance exceeded the allowable threshold in any homogeneous material of the T300 / T300PLUS.
Standards & Compliance
The following internationally recognized test methods and directives governed the analysis performed on the T300 / T300PLUS Electronic Tire Pressure Gauge. Each method is published by the International Electrotechnical Commission (IEC) and is referenced directly in the report.
| Standard | Scope | Analytical Technique |
|---|---|---|
| IEC 62321-3-1:2013 | Screening for Pb, Hg, Cd, total Cr, total Br | X-ray Fluorescence Spectrometry (XRF) |
| IEC 62321-4:2013+AMD1:2017 CSV | Mercury (Hg) determination | ICP-OES |
| IEC 62321-5:2013 | Lead (Pb) and Cadmium (Cd) determination | ICP-OES |
| IEC 62321-7-2:2017 and/or IEC 62321-7-1:2015 | Hexavalent Chromium (Cr6+) determination | UV-Vis Spectrophotometry |
| IEC 62321-6:2015 | Polybrominated Biphenyls (PBBs) and Polybrominated Diphenyl Ethers (PBDEs) | GC-MS |
| IEC 62321-8:2017 | Phthalates (DEHP, BBP, DBP, DIBP) | GC-MS |
The overarching regulatory framework is the EU RoHS Directive 2011/65/EU and its amendment (EU) 2015/863, which restricts the use of 10 hazardous substances in electrical and electronic equipment sold within the European Union.
Validity & Certification Body
The test report was prepared and signed by Hugo Chen on behalf of Waltek Testing Group (Shenzhen) Co., Ltd., an accredited third-party testing laboratory based in Shenzhen, China.
| Field | Details |
|---|---|
| Report Number | WTH25X07183013C |
| Date of Issue | 2025-07-22 |
| 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 |
| Tel | +86-755-33663308 |
| Fax | +86-755-33663309 |
| [email protected] | |
| Signatory | Hugo Chen |
Validity Notice: RoHS test reports are typically valid as long as the product formulation, materials, and suppliers remain unchanged. Any modification to components or material sourcing may require re-testing. This report specifically covers the tested color variants only. The two color variants absent from this report (referenced in the document note as missing) must be covered by a separate or updated RoHS test report before those variants can be declared fully compliant for EU market entry.
Frequently Asked Questions
- Q: What does the RoHS test report WTH25X07183013C confirm for the T300 and T300PLUS?
-
Report WTH25X07183013C confirms that the tested color variants of the T300 / T300PLUS Electronic Tire Pressure Gauge comply with EU RoHS Directive 2011/65/EU and amendment (EU) 2015/863. All 10 restricted substances — including lead, mercury, cadmium, hexavalent chromium, PBBs, PBDEs, and four phthalates — were found to be within permissible limits across all tested homogeneous materials.
- Q: Are all color variants of the T300 and T300PLUS covered by this report?
-
No. This report (WTH25X07183013C) covers only the color variants submitted for testing during the period 2025-07-13 to 2025-07-17. Two color variants are not included in this report. Those variants require separate RoHS testing to establish their individual compliance before being offered for sale in EU markets.
- Q: Which test methods were used to analyze phthalates in the T300 / T300PLUS?
-
Phthalates — specifically DEHP, BBP, DBP, and DIBP — were analyzed in accordance with IEC 62321-8:2017 using Gas Chromatography–Mass Spectrometry (GC-MS). This method is the internationally accepted standard for phthalate determination in plastic and polymeric components of electrical and electronic equipment.
- Q: Who conducted the RoHS testing for the T300 and T300PLUS, and is the laboratory accredited?
-
The testing was conducted by Waltek Testing Group (Shenzhen) Co., Ltd., an independent third-party laboratory located in Bao’an District, Shenzhen, China. Waltek is a recognized testing body operating under international accreditation standards. The report was signed by Hugo Chen and issued on 2025-07-22. For accreditation scope details, visit www.waltek.com.cn.
Related Documents
For full regulatory compliance of the T300 / T300PLUS Electronic Tire Pressure Gauge across global markets, the following supplementary certification and compliance documents are recommended:
- RoHS Declaration of Conformity (DoC) — A self-declaration document referencing report WTH25X07183013C, required for EU market entry alongside the test report.
- Supplementary RoHS Test Report for Missing Color Variants — A follow-up RoHS test report covering the two color variants absent from WTH25X07183013C, necessary for complete product line compliance.
- CE Technical File / EMC Test Report — Required for CE marking of electronic devices sold within the European Economic Area, covering electromagnetic compatibility and electrical safety.
- REACH SVHC Screening Report — Complements RoHS testing by addressing Substances of Very High Concern under the EU REACH Regulation (EC) No 1907/2006.
- California Proposition 65 Compliance Documentation — Relevant for the T300 / T300PLUS sold in the US market, particularly California, addressing heavy metals and chemical exposure thresholds.
- FCC / IC Radio Frequency Authorization — If the T300PLUS incorporates any wireless data transmission features, FCC authorization documentation would be required for US market entry.
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