Document Overview
Document Overview This article covers the Supplier’s Declaration of Conformity (SDoC) issued for the ETENWOLF T200 Tire Pressure Detector. The certification document is of type FCC-SDoC, governed by the Federal Communications Commission (FCC) under Title 47 of the Code of Federal Regulations. Field Detail Document…
- Document type
- Certification Report
- Prepared by
- Michelle Torres
- Published
- Last reviewed
- Topics
- Pressure & Measurement
Document Overview
This article covers the Supplier’s Declaration of Conformity (SDoC) issued for the ETENWOLF T200 Tire Pressure Detector. The certification document is of type FCC-SDoC, governed by the Federal Communications Commission (FCC) under Title 47 of the Code of Federal Regulations.
| Field | Detail |
|---|---|
| Document Type | Verification of Conformity / Supplier’s Declaration of Conformity (SDoC) |
| Registration No. | WTH25H07183012 |
| Reference No. | WTH25H07183012E |
| Issuing Body | Waltek Testing Group HCT (Shenzhen) Co., Ltd. |
| Issue Date | July 21, 2025 |
| Scope | Radio frequency emissions compliance for unintentional radiators marketed in the United States |
| Signed By | Tony Wu, General Manager |
Product Information
The certified product is the ETENWOLF T200, a compact tire pressure detector designed for consumer and automotive use. Below are the key product details as recorded in the certification document.
| Attribute | Value |
|---|---|
| Product Name | Tire Pressure Detector |
| Model | T200 |
| Trade Mark | N/A |
| Input Power | DC 3V |
| 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 following table summarises the critical compliance findings and procedural details documented in the FCC SDoC for the T200.
| Item | Detail |
|---|---|
| Regulatory Framework | 47 CFR Part 15, Subpart B — Unintentional Radiators |
| Test Standard Version | 47 CFR Part 15 Subpart B (October 2020 edition) |
| Measurement Procedure | ANSI C63.4:2014 + A1:2017 |
| Compliance Result | Device found in compliance with all applicable limits |
| Labeling Requirement | Label must comply with Section 15.19(a) labeling requirements |
| FCC Logo Use | Voluntary; permitted only for products that fully comply with SDoC procedures |
| Declaration Basis | Section 2.906 of FCC Rules — SDoC required prior to marketing in the USA |
| Test Scope Note | VoC is based on a single test sample; does not imply assessment of the entire production run |
Standards & Compliance
The T200 was evaluated against the following regulatory standards and measurement procedures. Compliance with these standards is required before the device may be marketed or sold in the United States.
- 47 CFR Part 15, Subpart B (October 2020) — FCC rules governing unintentional radiators, covering conducted and radiated emissions limits for digital devices.
- ANSI C63.4:2014 + A1:2017 — Standard measurement procedures for radio-noise emissions from low-voltage electrical and electronic equipment in the range 9 kHz to 40 GHz.
- FCC Section 15.19(a) — Labeling requirements mandating that the device bear the required FCC compliance statement or marking prior to sale.
- FCC Section 2.906 — Governs the issuance and obligations of a Supplier’s Declaration of Conformity, including the responsible party’s obligation to retain test records and make them available to the FCC upon request.
Validity & Certification Body
The Verification of Conformity (VoC) and associated SDoC documentation were issued on July 21, 2025. There is no fixed expiry date stated on the certificate; however, the document remains valid as long as the product design is unchanged and the responsible party retains the underlying test report as required by FCC rules.
| Field | Detail |
|---|---|
| Issue Date | July 21, 2025 |
| Expiry | Not specified; subject to ongoing regulatory compliance |
| Testing Laboratory | Waltek Testing Group HCT (Shenzhen) Co., Ltd. |
| Lab Tel | 0755-84616666 |
| Lab Service Tel | 400-0066-989 |
| Lab Email | [email protected] |
| Lab Website | http://www.hct-test.com |
| Authorised Signatory | Tony Wu, General Manager |
| Responsible Party Obligation | Must provide test report and compliance evidence to FCC upon request |
Frequently Asked Questions
- What does FCC SDoC mean for the T200 tire pressure detector?
- FCC SDoC (Supplier’s Declaration of Conformity) means that Guangdong Bestek Technology Co., Ltd., as the responsible party, has tested the T200 and declared that it meets all applicable FCC Part 15 Subpart B limits for unintentional radio frequency emissions. The device may therefore be legally marketed and sold in the United States without requiring individual FCC approval for each unit.
- What is the reference number for the T200 FCC certification?
- The certification Reference No. is WTH25H07183012E and the Registration No. is WTH25H07183012, both issued by Waltek Testing Group HCT (Shenzhen) Co., Ltd. on July 21, 2025.
- Does the FCC SDoC cover all units of the T200 in production?
- No. As stated in the document, the Verification of Conformity is based on a single test of a representative sample. It does not constitute an assessment of the entire production run. The responsible party is required to ensure that production units continue to conform to the tested design.
- Is the FCC logo required on the T200 product label?
- Use of the FCC logo is voluntary for SDoC-authorised devices. However, if the logo is used, the product must fully comply with all SDoC procedures. The label is required to meet the mandatory compliance statement under Section 15.19(a) of the FCC rules regardless of whether the logo is displayed.
Related Documents
The following certification and compliance document types are relevant for the T200 tire pressure detector and are commonly required for international market access:
- CE Declaration of Conformity — Required for sale in the European Union; covers electromagnetic compatibility (EMC) and low-voltage directives under ETSI and IEC standards.
- RoHS Compliance Certificate — Confirms restriction of hazardous substances in electrical and electronic equipment, required for EU and many global markets. See RoHS Directive.
- REACH Statement — Documents conformity with EU REACH regulation regarding substances of very high concern (SVHCs) in the product materials.
- KC Certification — Required for the South Korean market; covers electrical safety and EMC for electronic consumer products.
- UN 38.3 Test Report — If the T200 uses or is shipped with lithium batteries, a UN 38.3 transport test report is required for international air and sea shipment compliance.
- ISO 9001 Quality Management Certificate — Demonstrates that the manufacturing facility operates under a certified quality management system, supporting buyer and regulatory confidence.
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