M2137E1 Wireless Earphones User Manual - FCC ID 2AW4L-M2137E1
FCC ID 2AW4L-M2137E1
User manual
Wireless Earphones
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Document Details
| FCC ID | 2AW4L-M2137E1 |
|---|---|
| Document ID | 5818022 |
| Document Type | Users Manual |
| Description | User manual |
| Document Title | 38561 Redmi Buds 4-国际版-说明书_V-A_20211224 |
| Applicant | Chongqing Qianxing Technology Co., Ltd. |
| Equipment Class | Wireless Earphones |
| Product Code | M2137E1 |
| Application ID | vHIWnBL/845X+LZYbKX/UA== |
| Application Purpose | Original Equipment |
| Application Date | 2022-04-15 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0029813979 |
| Test Firm | Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch |
| Certified By | Polly Chow |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Short-Term Confidentiality Date | 10/11/2022 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Submitted | 2022-04-13 |
| Available | 2022-10-11 |
| Created | 2021-12-24 |
| Modified | 2021-12-24 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 193535 |
| File SHA-256 | bf31c8a9274f9804549966595b105b7e87fcf8d737360e5969e23a1bc42916b9 |
| PDF Metadata Producer | Adobe PDF library 15.00 Adobe Illustrator 24.0 (Windows) |
| FCC.gov Sources | FCC.gov 5818022, FCC.gov 5818052 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2022-10-11 | PDF 189 KB |
| Internal photo | Internal Photos | 2022-10-11 | PDF 2.4 MB |
| External Photos | External Photos | 2022-10-11 | PDF 3.6 MB |
| Label Location | ID Label/Location Info | 2022-04-15 | PDF 657.9 KB |
| 15 C Setup photo | Test Setup Photos | 2022-10-11 | PDF 590.2 KB |
| SAR Setup Photo | Test Setup Photos | 2022-10-11 | PDF 692.2 KB |
| DSS Test Report | Test Report | 2022-04-15 | PDF 774.6 KB |
| DTS Test Report | Test Report | 2022-04-15 | PDF 422 KB |
| SAR Test Report Metadata only | RF Exposure Info | 2022-04-15 | PDF 3.9 MB |
| SAR Test Report_Rev1 | RF Exposure Info | 2022-04-15 | PDF 4.3 MB |
| SAR test Report Metadata only | RF Exposure Info | 2022-04-15 | PDF 3.9 MB |
| Confidentiality Request Letter | Cover Letter(s) | 2022-04-15 | PDF 562.7 KB |
| Block diagram Metadata only | Block Diagram | PDF 797.8 KB | |
| Schematic Metadata only | Schematics | PDF 1.1 MB | |
| operational description Metadata only | Operational Description | PDF 130.2 KB |