B15 Wireless Earphones User Manual - FCC ID 2BRD9-B15
FCC ID 2BRD9-B15
User Manual
Wireless Earphones
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Document Details
| FCC ID | 2BRD9-B15 |
|---|---|
| Document ID | 9101391 |
| Document Type | Users Manual |
| Description | User Manual |
| Document Title | MS-15说明书 |
| Applicant | YUEHANG INDUSTRIAL LIMITED |
| Equipment Class | Wireless Earphones |
| Product Code | B15 |
| Application ID | 2vnkItfzLHJv/Vm6iBtKOQ== |
| Application Purpose | Original Equipment |
| Application Date | 2026-02-25 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0037355435 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Jianying Li Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-02-25 |
| Available | 2026-02-25 |
| Created | 2025-07-21 |
| Modified | 2026-02-17 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 4401318 |
| File SHA-256 | 4ad13da4cab2f2295d5b56354b078b91898411e50439070220deba6864c6d8d2 |
| PDF Metadata Author | 朱燕鹏 |
| PDF Metadata Producer | Adobe PDF library 17.00 朱燕鹏 |
| FCC.gov Sources | FCC.gov 9101391 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-02-25 | PDF 4.2 MB |
| appendix II EUT Internal photo | Internal Photos | 2026-02-25 | PDF 610.5 KB |
| appendix II EUT External photo | External Photos | 2026-02-25 | PDF 950 KB |
| Label and Location | ID Label/Location Info | 2026-02-25 | PDF 251 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2026-02-25 | PDF 510.6 KB |
| Antenna Specification | Test Report | 2026-02-25 | PDF 349.8 KB |
| Appendix RF Test Data for BT | Test Report | 2026-02-25 | PDF 3.2 MB |
| HTT202601897F01_Test Report-BT FCC | Test Report | 2026-02-25 | PDF 1.3 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-02-25 | PDF 126.5 KB |
| USA-LocalRepLetter_V1.1 - 2BRD9-B15 | Attestation Statements | 2026-02-25 | PDF 353.9 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-02-25 | PDF 89.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-02-25 | PDF 103.9 KB |
| HTT202601897F02_RF Exposure-info | RF Exposure Info | 2026-02-25 | PDF 438.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 182.6 KB | |
| schematic Metadata only | Schematics | PDF 109.1 KB | |
| Operation Description Metadata only | Operational Description | PDF 133.8 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 149 KB |