M139 True Wireless Earphones Test Report - FCC ID 2BC8W-M139
FCC ID 2BC8W-M139
Appendix RF Test Data for BT
True Wireless Earphones
Document preview loads when visible.
Document Details
| FCC ID | 2BC8W-M139 |
|---|---|
| Document ID | 9160607 |
| Document Type | Test Report |
| Description | Appendix RF Test Data for BT |
| Applicant | Dongguan Ruige Electronics Co., LTD |
| Equipment Class | True Wireless Earphones |
| Product Code | M139 |
| Application ID | 9H5aQY0vbDeoa3oFMM9ubA== |
| Application Purpose | Original Equipment |
| Application Date | 2026-03-24 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0034371906 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Xu gong Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-03-24 |
| Available | 2026-03-24 |
| Created | 2026-03-23 |
| Modified | 2026-03-23 |
| Pages | 55 |
| File Type | Adobe Acrobat PDF |
| File Size | 4893662 |
| File SHA-256 | 1fefecec846f4fccb1b37dde2757442bdffda4e6909fef2717d43e2d61854cfd |
| PDF Metadata Producer | Microsoft® Word 2016 Microsoft® Word 2016 |
| FCC.gov Sources | FCC.gov 9160607 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-03-24 | PDF 507 KB |
| appendix II EUT Internal photo | Internal Photos | 2026-03-24 | PDF 1.1 MB |
| appendix II EUT External photo | External Photos | 2026-03-24 | PDF 2.3 MB |
| Label and Location | ID Label/Location Info | 2026-03-24 | PDF 280.7 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2026-03-24 | PDF 433.3 KB |
| Antenna Specification | Test Report | 2026-03-24 | PDF 2.1 MB |
| Appendix RF Test Data for BT | Test Report | 2026-03-24 | PDF 4.7 MB |
| HTT2025121285F01_Test Report-BT FCC | Test Report | 2026-03-24 | PDF 4.4 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-03-24 | PDF 122.6 KB |
| USA-LocalRepLetter_V1.1 - 2BC8W-M139 | Attestation Statements | 2026-03-24 | PDF 350 KB |
| FCC Declaration Letter - Left&Right | Cover Letter(s) | 2026-03-24 | PDF 440.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-03-24 | PDF 102.7 KB |
| HTT2025121285F02_RF Exposure-info | RF Exposure Info | 2026-03-24 | PDF 371.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 16.4 KB | |
| schematic Metadata only | Schematics | PDF 98.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 136.7 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 148.8 KB |