HAA31T WIRELESS HEADPHONES Test Report - FCC ID 2ALVK-HAA31T
FCC ID 2ALVK-HAA31T
Test Report Part 1
WIRELESS HEADPHONES
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Document Details
| FCC ID | 2ALVK-HAA31T |
|---|---|
| Document ID | 9598112 |
| Document Type | Test Report |
| Description | Test Report Part 1 |
| Applicant | Cosonic Intelligent Technologies Co.,Ltd. |
| Equipment Class | WIRELESS HEADPHONES |
| Product Code | HAA31T |
| Application ID | qC4NZDpaaTOdhGK4rVMRQA== |
| Application Purpose | Original Equipment |
| Application Date | 2026-08-27 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0022729867 |
| Test Firm | Guangdong Dongdian Testing Service Co., Ltd. |
| Certified By | Damon Hu Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2026-08-26 |
| Available | 2026-08-27 |
| Created | 2026-08-17 |
| Modified | 2026-08-17 |
| Pages | 100 |
| File Type | Adobe Acrobat PDF |
| File Size | 5863239 |
| File SHA-256 | 51dff7cf659a5ab8e0528131cb6165096193a6c979b237626ce4e844fb51f1b8 |
| PDF Metadata Producer | 迅捷PDF编辑器 7.0.324.2 PDF-XChange Core API SDK (7.0.324.2) |
| FCC.gov Sources | FCC.gov 9598112 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Location | ID Label/Location Info | 2026-08-27 | PDF 321.3 KB |
| Antenna Specification Left | Test Report | 2026-08-27 | PDF 1.3 MB |
| Antenna Specification Right | Test Report | 2026-08-27 | PDF 1.2 MB |
| SAR Test Report | RF Exposure Info | 2026-08-27 | PDF 2.5 MB |
| SAR Test Report Appendix A | RF Exposure Info | 2026-08-27 | PDF 467.6 KB |
| SAR Test Report Appendix B | RF Exposure Info | 2026-08-27 | PDF 626 KB |
| SAR Test Report Appendix C | RF Exposure Info | 2026-08-27 | PDF 4.7 MB |
| SAR Test Report Appendix E | RF Exposure Info | 2026-08-27 | PDF 809.3 KB |
| Test Report Part 1 | Test Report | 2026-08-27 | PDF 5.6 MB |
| Test Report Part 1 | Test Report | 2026-08-27 | PDF 4.9 MB |
| Test Report Part 2 | Test Report | 2026-08-27 | PDF 5.4 MB |
| Test Report Part 2 | Test Report | 2026-08-27 | PDF 5.1 MB |
| Covered Equipment Attestation | Attestation Statements | 2026-08-27 | PDF 143.2 KB |
| U.S. Agent Designation Attestation | Attestation Statements | 2026-08-27 | PDF 168.6 KB |
| Agent Authorization Letter | Cover Letter(s) | 2026-08-27 | PDF 122.3 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-08-27 | PDF 160.4 KB |
| Declaration Letter | Cover Letter(s) | 2026-08-27 | PDF 96.6 KB |
| Users Manual Metadata only | Users Manual | 2027-02-22 | PDF 2.3 MB |
| Internal Photos Metadata only | Internal Photos | 2027-02-22 | PDF 5 MB |
| External Photos Metadata only | External Photos | 2027-02-22 | PDF 1.8 MB |
| SAR Setup Photos Metadata only | Test Setup Photos | 2027-02-22 | PDF 1.8 MB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-02-22 | PDF 1.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 34.9 KB | |
| Schematics Metadata only | Schematics | PDF 51.5 KB | |
| Operational Description Metadata only | Operational Description | PDF 143.9 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 171.8 KB |