R37R Smart Ear Cleaning Device Cover Letter(s) - FCC ID 2AU63-R37R
FCC ID 2AU63-R37R
Letter of declaration model difference
Smart Ear Cleaning Device
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Document Details
| FCC ID | 2AU63-R37R |
|---|---|
| Document ID | 7853958 |
| Document Type | Cover Letter(s) |
| Description | Letter of declaration model difference |
| Applicant | Heifeng Zhizao(Shenzhen)Technology Co.,Ltd |
| Equipment Class | Smart Ear Cleaning Device |
| Product Code | R37R |
| Application ID | eIe2PE0NvKzCNnPqsHyZoQ== |
| Application Purpose | Original Equipment |
| Application Date | 2024-11-26 |
| Frequency Range | 2412-2462 MHz |
| FRN | 0028058030 |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
| Certified By | Xiansheng Lin |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2024-11-26 |
| Available | 2024-11-26 |
| Created | 2024-11-25 |
| Modified | 0002-01-01 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 176941 |
| File SHA-256 | bdf82ce2c0f4c336b8ebd174f5d2b5d1fa72cf4752ca488a458b6e0f67de0087 |
| 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 7853958 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2024-11-26 | PDF 1.7 MB |
| Internal photos | Internal Photos | 2024-11-26 | PDF 1.5 MB |
| External photos | External Photos | 2024-11-26 | PDF 1.3 MB |
| Label and label location | ID Label/Location Info | 2024-11-26 | PDF 376 KB |
| Test setup photos | Test Setup Photos | 2024-11-26 | PDF 508.7 KB |
| Antenna information | Test Report | 2024-11-26 | PDF 766.1 KB |
| Appendix A test data 2G4WLAN | Test Report | 2024-11-26 | PDF 3.9 MB |
| Test Report 2G4WLAN | Test Report | 2024-11-26 | PDF 1.5 MB |
| Agent attestation letter | Attestation Statements | 2024-11-26 | PDF 166.7 KB |
| Covered equipment letter | Attestation Statements | 2024-11-26 | PDF 203.1 KB |
| Confidentiality request letter | Cover Letter(s) | 2024-11-26 | PDF 194.5 KB |
| Letter of declaration disable channel 12 and 13 by software | Cover Letter(s) | 2024-11-26 | PDF 138.7 KB |
| Letter of declaration model difference | Cover Letter(s) | 2024-11-26 | PDF 172.8 KB |
| RF exposure evaluation | RF Exposure Info | 2024-11-26 | PDF 532.9 KB |
| Block diagram | Block Diagram | PDF 73.5 KB | |
| Schematic | Schematics | PDF 196 KB | |
| Operation description | Operational Description | PDF 258.2 KB |