D88 Wireless earphones User Manual - FCC ID 2BFQQ-D88
FCC ID 2BFQQ-D88
user manual
Wireless earphones
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Document Details
| FCC ID | 2BFQQ-D88 |
|---|---|
| Document ID | 8504558 |
| Document Type | Users Manual |
| Description | user manual |
| Document Title | E7S&A7S说明书不分左右耳通用-2021-3-27 |
| Applicant | Shenzhen Taoyin Technology Co., Ltd. |
| Equipment Class | Wireless earphones |
| Product Code | D88 |
| Application ID | UxhNm4ZMVYpjZQYgkHQ/Ng== |
| Application Purpose | Original Equipment |
| Application Date | 2025-07-24 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0035251867 |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
| Certified By | Ryan Zhong |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-07-24 |
| Available | 2025-07-24 |
| Created | 2023-04-27 |
| Modified | 2025-07-23 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 1395308 |
| File SHA-256 | ef43b08c4f4aec155dce9045038b2e2d8f6204c9823081c79c0863ead25916db |
| PDF Metadata Author | Administrator |
| PDF Metadata Producer | Adobe PDF library 10.01 Administrator |
| FCC.gov Sources | FCC.gov 8504558 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2025-07-24 | PDF 1.3 MB |
| Internal Photos | Internal Photos | 2025-07-24 | PDF 791.9 KB |
| External Photos | External Photos | 2025-07-24 | PDF 915.8 KB |
| label and location | ID Label/Location Info | 2025-07-24 | PDF 130.6 KB |
| Test Setup Photos | Test Setup Photos | 2025-07-24 | PDF 393.2 KB |
| Test Report | Test Report | 2025-07-24 | PDF 5.4 MB |
| Attestation Statements US agent for service of process | Attestation Statements | 2025-07-24 | PDF 122.3 KB |
| Attstn Stmt part 2.911(d)(5)(i)(ii) | Attestation Statements | 2025-07-24 | PDF 96.4 KB |
| ANT Report | Cover Letter(s) | 2025-07-24 | PDF 488.6 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-07-24 | PDF 104.1 KB |
| Model Difference | Cover Letter(s) | 2025-07-24 | PDF 53.9 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-07-24 | PDF 43.6 KB |
| RF exposure report | RF Exposure Info | 2025-07-24 | PDF 281.3 KB |
| BLOCK Metadata only | Block Diagram | PDF 46 KB | |
| SCH Metadata only | Schematics | PDF 216.8 KB | |
| OPS Metadata only | Operational Description | PDF 38.8 KB |