HYC01 True Wireless Earphones Cover Letter(s) - FCC ID 2BAQF-HY-C01
FCC ID 2BAQF-HY-C01
Declaration Letter of Model Difference TWS
True Wireless Earphones
by Shenzhen Qishun Innovation Technology Development Co., LTD
Document preview loads when visible.
Document Details
| FCC ID | 2BAQF-HY-C01 |
|---|---|
| Document ID | 7953522 |
| Document Type | Cover Letter(s) |
| Description | Declaration Letter of Model Difference TWS |
| Applicant | Shenzhen Qishun Innovation Technology Development Co., LTD |
| Equipment Class | True Wireless Earphones |
| Product Code | HYC01 |
| Application ID | jvaZNCpCJb2pmbte7ZZGPQ== |
| Application Purpose | Original Equipment |
| Application Date | 2025-01-05 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0033598442 |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Certified By | Liyuan Cai Product Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-01-05 |
| Available | 2025-01-05 |
| Created | 2025-01-03 |
| Modified | 2025-01-03 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 776743 |
| File SHA-256 | 23c4ef73b28966a40facc476b6ff01caf12a2d765ac273d16a86dd69f642c758 |
| PDF Metadata Producer | Microsoft® Word 2016 Microsoft® Word 2016 |
| FCC.gov Sources | FCC.gov 7953522 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-01-05 | PDF 5.9 MB |
| appendix II EUT Internal photo | Internal Photos | 2025-01-05 | PDF 943.1 KB |
| appendix II EUT External photo | External Photos | 2025-01-05 | PDF 1 MB |
| Label and Label Location | ID Label/Location Info | 2025-01-05 | PDF 106.9 KB |
| appendix I EUT Test Setup photo | Test Setup Photos | 2025-01-05 | PDF 195 KB |
| Antenna specification | Test Report | 2025-01-05 | PDF 1.1 MB |
| Test Report EDR | Test Report | 2025-01-05 | PDF 3.7 MB |
| USA-CoveredEquipmentLetter-Combined_V1.0 | Attestation Statements | 2025-01-05 | PDF 124 KB |
| USA-LocalRepLetter_V0.1 -2BAQF-HY-C01 | Attestation Statements | 2025-01-05 | PDF 316.6 KB |
| Declaration Letter of Model Difference TWS | Cover Letter(s) | 2025-01-05 | PDF 758.5 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2025-01-05 | PDF 104.6 KB |
| RF Exposure info | RF Exposure Info | 2025-01-05 | PDF 141.5 KB |
| Block diagram Metadata only | Block Diagram | PDF 82 KB | |
| schematic Metadata only | Schematics | PDF 262.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 104.2 KB |