B39 Headworn wireless headphones Test Report - FCC ID 2BDDX-B39
FCC ID 2BDDX-B39
Antenna specifications
Headworn wireless headphones
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Document Details
| FCC ID | 2BDDX-B39 |
|---|---|
| Document ID | 6931777 |
| Document Type | Test Report |
| Description | Antenna specifications |
| Document Title | 硬件开发流程及规范 |
| Applicant | Shantoushichaoyangqutongyuhechangshengdianzichang |
| Equipment Class | Headworn wireless headphones |
| Product Code | B39 |
| Application ID | mLZnMsjxQXKdd7toeOUwqA== |
| Application Purpose | Original Equipment |
| Application Date | 2023-11-20 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0034419374 |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
| Certified By | Wu shaoan Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2023-11-20 |
| Available | 2023-11-20 |
| Created | 2020-12-14 |
| Modified | 2023-11-16 |
| Pages | 4 |
| File Type | Adobe Acrobat PDF |
| File Size | 4462895 |
| File SHA-256 | 24f2ecbfc953b2ecf11ad365e8e2027c4a3e00ba09725b764668d8cd5cd7c9d3 |
| PDF Metadata Author | 微软中国 |
| PDF Metadata Producer | 微软中国 |
| FCC.gov Sources | FCC.gov 6931777 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2023-11-20 | PDF 1 MB |
| Internal photos | Internal Photos | 2023-11-20 | PDF 1.2 MB |
| External photos | External Photos | 2023-11-20 | PDF 869.6 KB |
| ID label and location | ID Label/Location Info | 2023-11-20 | PDF 116 KB |
| Test setup photos | Test Setup Photos | 2023-11-20 | PDF 228.5 KB |
| Antenna specifications | Test Report | 2023-11-20 | PDF 4.3 MB |
| Test reports | Test Report | 2023-11-20 | PDF 3.6 MB |
| Attestation Statements | Attestation Statements | 2023-11-20 | PDF 252.2 KB |
| Family declaration | Attestation Statements | 2023-11-20 | PDF 168.2 KB |
| US Agent Letter | Attestation Statements | 2023-11-20 | PDF 137.7 KB |
| Confidentiality | Cover Letter(s) | 2023-11-20 | PDF 246.6 KB |
| Letter Authorization | Cover Letter(s) | 2023-11-20 | PDF 106.2 KB |
| RF Exposure | RF Exposure Info | 2023-11-20 | PDF 95.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 181 KB | |
| Schematics Metadata only | Schematics | PDF 197.1 KB | |
| Operational Description Metadata only | Operational Description | PDF 67.6 KB |