TFB164 Water Resistant Speaker Cover Letter(s) - FCC ID 2BAXW-TFB164
FCC ID 2BAXW-TFB164
Confidentiality request letter
Water Resistant Speaker
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Document Details
| FCC ID | 2BAXW-TFB164 |
|---|---|
| Document ID | 8739039 |
| Document Type | Cover Letter(s) |
| Description | Confidentiality request letter |
| Applicant | RUIJIN TREFAN TECHNOLOGY CO.,LTD |
| Equipment Class | Water Resistant Speaker |
| Product Code | TFB164 |
| Application ID | Auhi35Ty3LDAWcY008kZ7A== |
| Application Purpose | Original Equipment |
| Application Date | 2025-11-18 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0033682428 |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
| Certified By | Jeff Chai |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2025-11-18 |
| Available | 2025-11-18 |
| Created | 2025-10-21 |
| Modified | 2025-10-21 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 182616 |
| File SHA-256 | efe1c4ac8e4864e5a21696f25018372d49e475b1c89c8675df6c1104dd1e2fb9 |
| PDF Metadata Author | Microsoft Office-Anwender |
| PDF Metadata Producer | Microsoft Office-Anwender 福昕PDF生成器版本8.0.2.0718 |
| FCC.gov Sources | FCC.gov 8739039 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-11-18 | PDF 1.2 MB |
| Internal photos | Internal Photos | 2025-11-18 | PDF 1.2 MB |
| External photos | External Photos | 2025-11-18 | PDF 1 MB |
| Label and label location | ID Label/Location Info | 2025-11-18 | PDF 466.8 KB |
| Test setup photos | Test Setup Photos | 2025-11-18 | PDF 732.5 KB |
| Antenna information | Test Report | 2025-11-18 | PDF 531.7 KB |
| Appendix A test data BT | Test Report | 2025-11-18 | PDF 4.2 MB |
| Test Report BT | Test Report | 2025-11-18 | PDF 2 MB |
| Agent attestation letter | Attestation Statements | 2025-11-18 | PDF 133.4 KB |
| Covered equipment letter | Attestation Statements | 2025-11-18 | PDF 172.4 KB |
| Due digilence letter | Attestation Statements | 2025-11-18 | PDF 171.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-11-18 | PDF 178.3 KB |
| RF exposure evaluation | RF Exposure Info | 2025-11-18 | PDF 673.9 KB |
| Block diagram Metadata only | Block Diagram | PDF 41.9 KB | |
| Schematic Metadata only | Schematics | PDF 60.7 KB | |
| Operation description Metadata only | Operational Description | PDF 107 KB |