K100 Bluetooth headphones Cover Letter(s) - FCC ID 2BLP4-K100
FCC ID 2BLP4-K100
Long term Confidentiality Letter
Bluetooth headphones
Document preview loads when visible.
Document Details
| FCC ID | 2BLP4-K100 |
|---|---|
| Document ID | 9607575 |
| Document Type | Cover Letter(s) |
| Description | Long term Confidentiality Letter |
| Document Title | Please produce a letter on your company letterhead with the following information |
| Applicant | Shenzhen Yikexin Electronics Co., Ltd. |
| Equipment Class | Bluetooth headphones |
| Product Code | K100 |
| Application ID | CrK+I6wu6c3ZAU27Zt4xPw== |
| Application Purpose | Original Equipment |
| Application Date | 2026-08-31 |
| Frequency Range | 2402-2480 MHz |
| FRN | 0036135119 |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
| Certified By | Wenyu Huang |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Submitted | 2026-08-31 |
| Available | 2026-08-31 |
| Created | 2026-08-12 |
| Modified | 2026-08-12 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 381285 |
| File SHA-256 | ec531d85b0b68eb13795aedd4982040ead73bd5f7e68861cde74ab2d93e5ac12 |
| PDF Metadata Producer | Microsoft® Word 2013 Microsoft® Word 2013 |
| FCC.gov Sources | FCC.gov 9607575 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-08-31 | PDF 3 MB |
| Internal Photos | Internal Photos | 2026-08-31 | PDF 1.8 MB |
| External Photos | External Photos | 2026-08-31 | PDF 2.7 MB |
| ID Label/Location Info | ID Label/Location Info | 2026-08-31 | PDF 124.7 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-31 | PDF 398.6 KB |
| ANT Test Report | Test Report | 2026-08-31 | PDF 518.2 KB |
| Test Report | Test Report | 2026-08-31 | PDF 5.7 MB |
| Attestation Statements | Attestation Statements | 2026-08-31 | PDF 423.7 KB |
| US Agent | Attestation Statements | 2026-08-31 | PDF 182.5 KB |
| Agent Authorizations | Cover Letter(s) | 2026-08-31 | PDF 372.4 KB |
| Long term Confidentiality Letter | Cover Letter(s) | 2026-08-31 | PDF 372.3 KB |
| RF Exposure Info | RF Exposure Info | 2026-08-31 | PDF 315.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 66.5 KB | |
| Schematics Metadata only | Schematics | PDF 66.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 105 KB |