B186 headphone User Manual - FCC ID 2AZEQ-B186
FCC ID 2AZEQ-B186
Users Manual
headphone
Document Details
| FCC ID | 2AZEQ-B186 |
|---|---|
| Document ID | 9112434 |
| Document Type | Users Manual |
| Description | Users Manual |
| Applicant | NOTHING TECHNOLOGY LIMITED |
| Equipment Class | headphone |
| Product Code | B186 |
| Application ID | GeW5wjaHODC/N2aDNGj06g== |
| Application Purpose | Original Equipment |
| Application Date | 2026-03-06 |
| FRN | 0030725451 |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
| Certified By | Xuewen Wu Certification Manager |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2026-03-04 |
| Available | 2026-08-31 |
| File Type | Adobe Acrobat PDF |
| File Size | 3948939 |
| FCC.gov Sources | FCC.gov 9112434, FCC.gov 9112473, FCC.gov 9112461 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-08-31 | PDF 3.8 MB |
| Internal Photos | Internal Photos | 2026-08-31 | PDF 1.9 MB |
| External Photos | External Photos | 2026-08-31 | PDF 1 MB |
| ID Label/Location Info | ID Label/Location Info | 2026-03-06 | PDF 127.2 KB |
| RF test setup photo | Test Setup Photos | 2026-08-31 | PDF 706.9 KB |
| SAR test setup photo | Test Setup Photos | 2026-08-31 | PDF 235.4 KB |
| Test Setup Photos_JBP | Test Setup Photos | 2026-08-31 | PDF 662.4 KB |
| DSS test report | Test Report | 2026-03-06 | PDF 5.1 MB |
| DTS test report | Test Report | 2026-03-06 | PDF 4.7 MB |
| JBP test report | Test Report | 2026-03-06 | PDF 875.2 KB |
| SAR test report | RF Exposure Info | 2026-03-06 | PDF 971.9 KB |
| antenna spec | Test Report | 2026-03-06 | PDF 2.7 MB |
| Attestation Letter COVERED EQUIPMENT | Attestation Statements | 2026-03-06 | PDF 31.4 KB |
| Representative Letter | Attestation Statements | 2026-03-06 | PDF 395.1 KB |
| Authorization Letter | Cover Letter(s) | 2026-03-06 | PDF 50.5 KB |
| Confidentiality Request Letter | Cover Letter(s) | 2026-03-06 | PDF 56.1 KB |
| BL-SZ25A0561-AP | RF Exposure Info | 2026-03-06 | PDF 404.2 KB |
| BL-SZ25A0561-ASC | RF Exposure Info | 2026-03-06 | PDF 170 KB |
| BL-SZ25A0561-AT | RF Exposure Info | 2026-03-06 | PDF 66.1 KB |
| BL-SZ25A0561-ATD | RF Exposure Info | 2026-03-06 | PDF 251.8 KB |
| Calibration report | RF Exposure Info | 2026-03-06 | PDF 4.9 MB |
| Block Diagram Metadata only | Block Diagram | PDF 352.4 KB | |
| Schematics Metadata only | Schematics | PDF 715.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 84.8 KB | |
| Tune-up Procedure Metadata only | Parts List/Tune Up Info | PDF 138.5 KB |