250506 Omni Microphone Cover Letter(s) - FCC ID 2A3NO250506
FCC ID 2A3NO250506
Letter of declaration model difference
Omni Microphone
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Document Details
| FCC ID | 2A3NO250506 |
|---|---|
| Document ID | 8913067 |
| Document Type | Cover Letter(s) |
| Description | Letter of declaration model difference |
| Applicant | ZHENGZHOU YSAIR TECHNOLOGY CO.,LTD |
| Equipment Class | Omni Microphone |
| Product Code | 250506 |
| Application ID | guAM9bfIPajZEiHYk+Xd8w== |
| Application Purpose | Original Equipment |
| Application Date | 2025-12-19 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0031620636 |
| Test Firm | Guangzhou LCS Compliance Testing Laboratory Ltd |
| Certified By | Weidong Shen |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2025-12-19 |
| Available | 2025-12-19 |
| Created | 2025-12-19 |
| Modified | 2025-12-19 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 114360 |
| File SHA-256 | 423848fd83114b7500acdee076d44a17a0a2b3d5d87bfedca43841cc4f64514e |
| PDF Metadata Author | wenliang li |
| PDF Metadata Producer | wenliang li 福昕PDF生成器版本8.0.2.0718 |
| FCC.gov Sources | FCC.gov 8913067, FCC.gov 8913085 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-19 | PDF 2.9 MB |
| Internal photos | Internal Photos | 2025-12-19 | PDF 1.7 MB |
| External photos | External Photos | 2025-12-19 | PDF 1.2 MB |
| Label and label location | ID Label/Location Info | 2025-12-19 | PDF 123.9 KB |
| Test setup photos | Test Setup Photos | 2025-12-19 | PDF 231.4 KB |
| Antenna information | Test Report | 2025-12-19 | PDF 531.7 KB |
| Appendix A test data BT | Test Report | 2025-12-19 | PDF 3.4 MB |
| Appendix B test data BT LE | Test Report | 2025-12-19 | PDF 1.8 MB |
| Test Report BT | Test Report | 2025-12-19 | PDF 1.1 MB |
| Test Report BT LE | Test Report | 2025-12-19 | PDF 1.1 MB |
| Agent attestation letter | Attestation Statements | 2025-12-19 | PDF 478.9 KB |
| Covered equipment letter | Attestation Statements | 2025-12-19 | PDF 174 KB |
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| Block diagram Metadata only | Block Diagram | PDF 201.3 KB | |
| Schematic Metadata only | Schematics | PDF 1.6 MB | |
| Operation description Metadata only | Operational Description | PDF 60.4 KB |