B179R Wireless Earphone User Manual - FCC ID 2AZEQ-B179R
FCC ID 2AZEQ-B179R
Users Manual
Wireless Earphone
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Document Details
| FCC ID | 2AZEQ-B179R |
|---|---|
| Document ID | 8252831 |
| Document Type | Users Manual |
| Description | Users Manual |
| Document Title | 24232_安全说明书_V1_2024127 |
| Applicant | NOTHING TECHNOLOGY LIMITED |
| Equipment Class | Wireless Earphone |
| Product Code | B179R |
| Application ID | 9xnBsznI+TG2w5M/pZZLcg== |
| Application Purpose | Original Equipment |
| Application Date | 2025-04-30 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0030725451 |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
| Certified By | Xuewen Wu Certification Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Short-Term Confidentiality Date | 10/28/2025 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Submitted | 2025-04-30 |
| Available | 2025-10-28 |
| Created | 2024-12-27 |
| Modified | 2024-12-27 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 1755808 |
| File SHA-256 | 6cec880e59e8b96d8c1e9e2c347d246ef900d4cd0634cf0e0c8d3c919cd51b43 |
| PDF Metadata Producer | Adobe Illustrator 26.0 (Windows) Adobe PDF library 16.03 |
| FCC.gov Sources | FCC.gov 8252831, FCC.gov 8252850 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-10-28 | PDF 1.7 MB |
| Internal Photos | Internal Photos | 2025-10-28 | PDF 1.5 MB |
| External Photos | External Photos | 2025-10-28 | PDF 1.6 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-04-30 | PDF 56.6 KB |
| Test Setup Photos_RF | Test Setup Photos | 2025-10-28 | PDF 803.8 KB |
| Test Setup Photos_SAR | Test Setup Photos | 2025-10-28 | PDF 330.7 KB |
| Antenna Specification | Test Report | 2025-04-30 | PDF 1.3 MB |
| Test Report_DSS | Test Report | 2025-04-30 | PDF 3.2 MB |
| Test Report_DTS | Test Report | 2025-04-30 | PDF 2.6 MB |
| Test Report_SAR | RF Exposure Info | 2025-04-30 | PDF 1.2 MB |
| Attestation Statements | Attestation Statements | 2025-04-30 | PDF 103.6 KB |
| US Agent Letter | Attestation Statements | 2025-04-30 | PDF 395.1 KB |
| Authorization letter | Cover Letter(s) | 2025-04-30 | PDF 78.2 KB |
| confidentiality | Cover Letter(s) | 2025-04-30 | PDF 102.3 KB |
| Calibration report | RF Exposure Info | 2025-04-30 | PDF 3.9 MB |
| Block Diagram Metadata only | Block Diagram | PDF 81.2 KB | |
| Schematics Metadata only | Schematics | PDF 2.3 MB | |
| Operational Description Metadata only | Operational Description | PDF 66 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 65.3 KB |