TWSJ66 wireless earphones Test Report - FCC ID 2BFFW-TWS-J66
FCC ID 2BFFW-TWS-J66
Antenna Specification
wireless earphones
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Document Details
| FCC ID | 2BFFW-TWS-J66 |
|---|---|
| Document ID | 8055543 |
| Document Type | Test Report |
| Description | Antenna Specification |
| Document Title | PowerPoint Presentation |
| Applicant | Shenzhen Yinzhihang Technology Co., Ltd. |
| Equipment Class | wireless earphones |
| Product Code | TWSJ66 |
| Application ID | PoHDPJULrCP8nt1PKfijVw== |
| Application Purpose | Original Equipment |
| Application Date | 2025-02-20 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0033588823 |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
| Certified By | Jack bu Manager |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 2025-02-19 |
| Available | 2025-02-20 |
| Created | 2021-03-03 |
| Modified | 2025-02-19 |
| Pages | 11 |
| File Type | Adobe Acrobat PDF |
| File Size | 1009343 |
| File SHA-256 | 09613ac8d6d683c48e1fc71723c9fcd5173c3a494e8682004422d24d7158e1a3 |
| PDF Metadata Author | Qu Longyue |
| PDF Metadata Producer | Microsoft® PowerPoint® 2016 Qu Longyue |
| FCC.gov Sources | FCC.gov 8055543 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-02-20 | PDF 1.3 MB |
| Internal photos | Internal Photos | 2025-02-20 | PDF 1.1 MB |
| External photos | External Photos | 2025-02-20 | PDF 932 KB |
| ID label and location | ID Label/Location Info | 2025-02-20 | PDF 155.3 KB |
| Test photo | Test Setup Photos | 2025-02-20 | PDF 326.5 KB |
| Antenna Specification | Test Report | 2025-02-20 | PDF 985.7 KB |
| Test report | Test Report | 2025-02-20 | PDF 1.5 MB |
| Attestation_Statement | Attestation Statements | 2025-02-20 | PDF 111.1 KB |
| US_Agent | Attestation Statements | 2025-02-20 | PDF 59.7 KB |
| Confidentiality | Cover Letter(s) | 2025-02-20 | PDF 108.3 KB |
| Letter Authorization | Cover Letter(s) | 2025-02-20 | PDF 76.8 KB |
| MPE | RF Exposure Info | 2025-02-20 | PDF 67.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 18 KB | |
| Schematics Metadata only | Schematics | PDF 35.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 21.4 KB |