M2288Q 7700mAh Wireless Power Bank with... - FCC ID 2A9Q9-M2288Q
FCC ID 2A9Q9-M2288Q
Model difference statement
7700mAh Wireless Power Bank with TWS earphone
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Document Details
| FCC ID | 2A9Q9-M2288Q |
|---|---|
| Document ID | 9058781 |
| Document Type | Cover Letter(s) |
| Description | Model difference statement |
| Applicant | ShenZhen Zhongyi Technology CO., Ltd. |
| Equipment Class | 7700mAh Wireless Power Bank with TWS earphone |
| Product Code | M2288Q |
| Application ID | AaGMToFg31+VsRzj5VU8bg== |
| Application Purpose | Original Equipment |
| Application Date | 2026-02-04 |
| Frequency Range | 0.111-0.205 MHz |
| FRN | 0033187147 |
| Test Firm | Shenzhen CCUT Quality Technology Co., Ltd. |
| Certified By | Merry Yu |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-02-04 |
| Available | 2026-02-04 |
| Created | 2026-02-02 |
| Modified | 2026-02-02 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 108542 |
| File SHA-256 | b9b4594ea6e0926359e9030ee506d897e029b74c0a7b993ac374b80ccee41bda |
| PDF Metadata Author | Wesson |
| PDF Metadata Producer | Microsoft® Word 2019 Wesson |
| FCC.gov Sources | FCC.gov 9058781 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2026-02-04 | PDF 1.5 MB |
| Internal Photos | Internal Photos | 2026-02-04 | PDF 853.1 KB |
| External Photos | External Photos | 2026-02-04 | PDF 798 KB |
| label and location | ID Label/Location Info | 2026-02-04 | PDF 259.4 KB |
| Test Setup Photos | Test Setup Photos | 2026-02-04 | PDF 585.8 KB |
| Tets report | Test Report | 2026-02-04 | PDF 1.1 MB |
| Attestation Statements US agent for service of process | Attestation Statements | 2026-02-04 | PDF 158.6 KB |
| Attstn Stmt part 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-02-04 | PDF 183.5 KB |
| ANT Report | Cover Letter(s) | 2026-02-04 | PDF 382.5 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-02-04 | PDF 138.4 KB |
| FCC Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-02-04 | PDF 78.4 KB |
| Model difference statement | Cover Letter(s) | 2026-02-04 | PDF 106 KB |
| RF exposure report | RF Exposure Info | 2026-02-04 | PDF 890.4 KB |
| BLOCK Metadata only | Block Diagram | PDF 126 KB | |
| SCH Metadata only | Schematics | PDF 391.2 KB | |
| OPS Metadata only | Operational Description | PDF 188.3 KB |