Document Overview
Document Overview This page presents the official REACH Substances of Very High Concern (SVHC) test report issued for the ETENWOLF T300 and T300PLUS electronic tire pressure gauges. The report was prepared by Waltek Testing Group (Shenzhen) Co., Ltd., an accredited third-party testing laboratory, under Report…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- Pressure & Measurement
Document Overview
This page presents the official REACH Substances of Very High Concern (SVHC) test report issued for the ETENWOLF T300 and T300PLUS electronic tire pressure gauges. The report was prepared by Waltek Testing Group (Shenzhen) Co., Ltd., an accredited third-party testing laboratory, under Report No. WTH25X07183014C.
The test was conducted in accordance with European Commission Regulation (EC) No 1907/2006 (REACH) to evaluate the presence of 250 Substances of Very High Concern (SVHC) plus 2 additional potential substances as listed on the ECHA Candidate List. Samples were received on 2025-07-13, testing ran from 2025-07-13 to 2025-07-17, and the report was formally issued on 2025-07-22.
| Field | Detail |
|---|---|
| Document Type | REACH SVHC Test Report |
| Report Number | WTH25X07183014C |
| Issuing Body | Waltek Testing Group (Shenzhen) Co., Ltd. |
| Date of Issue | 2025-07-22 |
| Testing Period | 2025-07-13 to 2025-07-17 |
| Regulatory Basis | EC No 1907/2006 (REACH), ECHA Candidate List (250 + 2 substances) |
| Overall Conclusion | All SVHC concentrations < 0.1% w/w — PASS |
Product Information
The tested product is the T300 / T300PLUS electronic tire pressure gauge, marketed under the ETENWOLF brand. Both models were evaluated as part of this report, with T300 as the primary model and T300PLUS as the reference model.
| Field | Detail |
|---|---|
| Sample Name | Electronic Tire Pressure Gauge |
| Model No. | T300 |
| Reference Model No. | T300PLUS |
| Brand | 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 product is composed of multiple metallic and non-metallic material components, all of which were individually sampled and tested to ensure comprehensive SVHC coverage across the entire product assembly.
Key Details
Testing was performed on 31 individual material samples drawn from the T300 / T300PLUS assembly. Samples were organized into two test groups: T01 (metallic components) and T02 (non-metallic components). All results were reported as Not Detected (ND) — below the reporting limit.
Test Group T01 — Metal Components
| Sample No. | Description | Material | Result |
|---|---|---|---|
| 6 | Coppery metal nut | Metal | ND |
| 7 | Silvery metal spring | Metal | ND |
| 8 | Silvery metal sheet | Metal | ND |
| 9 | Silvery metal screw | Metal | ND |
| 14 | Silvery metal PIN | Metal | ND |
| 15 | Silvery metal body | Metal | ND |
| 17 | Silvery square metal body (switch) | Metal | ND |
| 19 | Silvery metal sheet (switch) | Metal | ND |
| 21 | Silvery metal PIN (switch) | Metal | ND |
| 26 | Coppery metal coil (Inductance) | Metal | ND |
| 31 | Solder | Metal | ND |
Test Group T02 — Non-Metal Components
| Sample No. | Description | Material | Result |
|---|---|---|---|
| 1 | Red plastic shell | Nonmetal | ND |
| 2 | Black w/transparent plastic sheet | Nonmetal | ND |
| 3 | Black plastic | Nonmetal | ND |
| 4 | Gray plastic | Nonmetal | ND |
| 5 | Black rubber ring | Nonmetal | ND |
| 10 | Black plastic film | Nonmetal | ND |
| 11 | White plastic | Nonmetal | ND |
| 12 | Black soft plastic | Nonmetal | ND |
| 13 | White LED body | Nonmetal | ND |
| 16 | Yellow glue | Nonmetal | ND |
| 18 | Black plastic button (switch) | Nonmetal | ND |
| 20 | Black plastic base (switch) | Nonmetal | ND |
| 22 | Black triode SMD | Nonmetal | ND |
| 23 | Black cladding PCB board (tested as a whole) | Nonmetal | ND |
| 24 | Brown capacitor SMD | Nonmetal | ND |
| 25 | Gray solid material (Inductance) | Nonmetal | ND |
| 27 | Black IC SMD | Nonmetal | ND |
| 28 | Black resistance SMD | Nonmetal | ND |
| 29 | Black IC SMD | Nonmetal | ND |
| 30 | Yellow LED | Nonmetal | ND |
ND = Not Detected. Concentrations are below the reporting limit (RL) of 0.005%–0.1% w/w depending on the substance. All 250 SVHC substances plus 2 potential substances were confirmed below 0.1% w/w.
Standards & Compliance
The REACH SVHC evaluation for the T300 / T300PLUS was carried out against the full ECHA Candidate List comprising 250 confirmed SVHC substances and 2 additional potential substances. The regulatory framework and analytical methods applied are listed below.
Regulatory Framework
| Regulation | Description |
|---|---|
| EC No 1907/2006 (REACH) | European regulation on Registration, Evaluation, Authorisation and Restriction of Chemicals. Article 7 requires notification to ECHA if SVHC exceeds 0.1% w/w and quantities exceed 1 tonne/year. |
| ECHA Candidate List | 250 SVHC substances + 2 potential substances tested per current list at time of testing. |
Analytical Test Methods
| Standard | Scope |
|---|---|
| EPA 3550C:2007 | Ultrasonic extraction |
| US EPA 8270D:2018 | GC/MS semivolatile organic compounds |
| US EPA 3052:1996 | Microwave assisted acid digestion |
| US EPA 3050B:1996 | Acid digestion of sediments, sludges and soils |
| US EPA 6010D:2018 | ICP-OES elemental analysis |
| BS EN ISO 14362-1:2017 | Aromatic amines derived from azo colorants — Part 1 |
| BS EN ISO 14362-3:2017 | Aromatic amines derived from azo colorants — Part 3 |
| ISO 17234-1:2020 | Certain azo colorants in dyed leather — Part 1 |
| ISO 17234-2:2011 | 4-aminoazobenzene in dyed leather — Part 2 |
| ISO 17353:2004 | Organotin compounds in water |
| AfPS GS 2019:01 PAK | Polycyclic aromatic hydrocarbons (PAH) in consumer products |
The measurement process followed a structured flowchart: sampling → sample pretreatment via acid digestion and solvent extraction → instrumental analysis → data evaluation.
Validity & Certification Body
The report was issued by Waltek Testing Group (Shenzhen) Co., Ltd., an independent accredited testing laboratory. The report remains valid as issued and reflects the composition of the product samples received and tested during the stated testing period.
| Field | Detail |
|---|---|
| Report No. | WTH25X07183014C |
| Date of Issue | 2025-07-22 |
| Sample Receipt Date | 2025-07-13 |
| Testing Period | 2025-07-13 to 2025-07-17 |
| Signed By | Hugo Chen, Waltek Testing Group (Shenzhen) Co., Ltd. |
| Laboratory Address | 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70, Bao’an District, Shenzhen, Guangdong, China |
| Laboratory Tel | +86-755-33663308 |
| Laboratory Fax | +86-755-33663309 |
| Laboratory Email | [email protected] |
| Laboratory Website | http://www.waltek.com.cn |
Under REACH Article 7 and related supplier obligations in force from 28 October 2008, EU and EEA suppliers of articles containing SVHC above 0.1% w/w must provide information to customers and consumers upon request within 45 days. As all substances tested below 0.1% w/w in the T300 / T300PLUS, no notification obligation is triggered by this result.
Frequently Asked Questions
- What does REACH SVHC compliance mean for the T300 and T300PLUS?
-
REACH SVHC compliance means that the T300 and T300PLUS electronic tire pressure gauges have been independently tested and confirmed to contain none of the 250 Substances of Very High Concern — including carcinogens, mutagens, reproductive toxins, and persistent bioaccumulative substances — above the 0.1% w/w threshold set by EC No 1907/2006. This is a mandatory requirement for selling consumer products in the European Union.
- How many substances were tested, and what was the outcome?
-
A total of 252 substances were evaluated: 250 confirmed SVHC substances from the ECHA Candidate List plus 2 additional potential substances. All were reported as Not Detected (ND) across 31 material samples spanning both metallic and non-metallic components of the product. No substance exceeded the reporting limit.
- Which laboratory conducted the testing and is it accredited?
-
Testing was performed by Waltek Testing Group (Shenzhen) Co., Ltd., an independent third-party laboratory based in Shenzhen, Guangdong, China. The report was issued under Report No. WTH25X07183014C on 2025-07-22 and signed by Hugo Chen on behalf of the laboratory.
- Does this REACH report cover the T300PLUS model as well?
-
Yes. The T300PLUS is listed as the Reference Model No. in the report alongside the primary model T300. Both models were evaluated under the same test scope, and the SVHC pass result applies to both the T300 and T300PLUS.
Related Documents
The REACH SVHC report is one component of a broader compliance portfolio for the T300 / T300PLUS. The following related certification and test report types are typically required or recommended for this category of electronic consumer product:
- RoHS Compliance Report — Tests for restriction of hazardous substances including lead, mercury, cadmium, hexavalent chromium, and flame retardants under EU Directive 2011/65/EU.
- CE Declaration of Conformity — Required for placing electronic products on the EU market, covering applicable directives such as LVD, EMC, and RoHS.
- FCC Declaration of Conformity — Required for electronic devices marketed in the United States, covering unintentional radiators under FCC Part 15.
- UN 38.3 Battery Transport Test Report — Required if the product contains a lithium battery, confirming safe transport under UN Model Regulations.
- KC Certification — Required for electronic products entering the South Korean market under KC safety standards.
- ISO 9001 Quality Management Certificate — Demonstrates the manufacturer’s quality management system meets ISO 9001 requirements.
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