CHJ171 Bluetooth speaker Attestation... - FCC ID 2BQEB-CHJ171
FCC ID 2BQEB-CHJ171
Due digilence letter
Bluetooth speaker
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Document Details
| FCC ID | 2BQEB-CHJ171 |
|---|---|
| Document ID | 8455562 |
| Document Type | Attestation Statements |
| Description | Due digilence letter |
| Applicant | Shenzhen Cheng Hong Jia Technology Co., Ltd. |
| Equipment Class | Bluetooth speaker |
| Product Code | CHJ171 |
| Application ID | ++f0A+Ew8Ol26//YLTwGTw== |
| Application Purpose | Original Equipment |
| Application Date | 2025-07-08 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0037181260 |
| Test Firm | Shenzhen Huaxia Testing Technology Co., Ltd |
| Certified By | Peixuan Yang |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Submitted | 2025-07-08 |
| Available | 2025-07-08 |
| Created | 2025-07-04 |
| Modified | 2025-07-04 |
| Pages | 2 |
| File Type | Adobe Acrobat PDF |
| File Size | 106655 |
| File SHA-256 | 79bfa26820ebe0093230eeef38bd6e69ea7f4fefeda7472931e7413e5b156855 |
| PDF Metadata Author | Microsoft Office-Anwender |
| PDF Metadata Producer | WPS 文字 |
| FCC.gov Sources | FCC.gov 8455562, FCC.gov 8455603 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-07-08 | PDF 206.1 KB |
| Internal photos | Internal Photos | 2025-07-08 | PDF 3.4 MB |
| External photos | External Photos | 2025-07-08 | PDF 3.2 MB |
| Label and label location | ID Label/Location Info | 2025-07-08 | PDF 517.3 KB |
| Test setup photos | Test Setup Photos | 2025-07-08 | PDF 2.2 MB |
| Antenna information | Test Report | 2025-07-08 | PDF 1.1 MB |
| Test Report BT | Test Report | 2025-07-08 | PDF 2.6 MB |
| Test Report BT LE | Test Report | 2025-07-08 | PDF 2.8 MB |
| Agent attestation letter | Attestation Statements | 2025-07-08 | PDF 988.4 KB |
| Covered equipment letter | Attestation Statements | 2025-07-08 | PDF 864.7 KB |
| Due digilence letter | Attestation Statements | 2025-07-08 | PDF 104.2 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-07-08 | PDF 879.7 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-07-08 | PDF 833.4 KB |
| RF exposure evaluation | RF Exposure Info | 2025-07-08 | PDF 367.3 KB |
| Block diagram Metadata only | Block Diagram | PDF 34.4 KB | |
| Schematic Metadata only | Schematics | PDF 84 KB | |
| Operation description Metadata only | Operational Description | PDF 57.9 KB |