RKS104 Mechanical Keyboard Cover Letter(s) - FCC ID 2A4MQ-RKS104
FCC ID 2A4MQ-RKS104
18_RK S104 Models Difference Declaration
Mechanical Keyboard
by Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
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Document Details
| FCC ID | 2A4MQ-RKS104 |
|---|---|
| Document ID | 9056614 |
| Document Type | Cover Letter(s) |
| Description | 18_RK S104 Models Difference Declaration |
| Document Title | Vtech Electronics Ltd |
| Applicant | Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| Equipment Class | Mechanical Keyboard |
| Product Code | RKS104 |
| Application ID | JFSi582lPL1/NA6alqCCKQ== |
| Application Purpose | Original Equipment |
| Application Date | 2026-02-03 |
| Frequency Range | 2405-2475 MHz |
| FRN | 0031988330 |
| Test Firm | EST Technology Co., Ltd. |
| Certified By | Chuangling Zhang |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Submitted | 2026-02-03 |
| Available | 2026-02-03 |
| Created | 2026-01-30 |
| Modified | 2026-01-30 |
| Pages | 1 |
| File Type | Adobe Acrobat PDF |
| File Size | 103635 |
| File SHA-256 | dd4c3d294cf66d8516162810940bc85f7956b78324c96fee55b99b908a679c46 |
| PDF Metadata Author | User Microsoft |
| PDF Metadata Producer | User Adobe PDF Library 21.1.170 |
| FCC.gov Sources | FCC.gov 9056614, FCC.gov 9056593 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 13_RK S104 Users Manual | Users Manual | 2026-02-03 | PDF 5.9 MB |
| 09_RK S104 Internal Photos | Internal Photos | 2026-02-03 | PDF 2.4 MB |
| 08_RK S104 External Photos | External Photos | 2026-02-03 | PDF 1.3 MB |
| 07_RK S104 Label Sample and Location | ID Label/Location Info | 2026-02-03 | PDF 128.7 KB |
| 15_RK S104 Test Setup Photos | Test Setup Photos | 2026-02-03 | PDF 679.3 KB |
| 14_RK S104 Test Report DTS BLE appendix | Test Report | 2026-02-03 | PDF 1.7 MB |
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| 16_RK S104 Antenna Specification | Test Report | 2026-02-03 | PDF 856.5 KB |
| 02_RK S104 Covered Equipment Certification Attestation Letter | Attestation Statements | 2026-02-03 | PDF 91.9 KB |
| 03_RK S104 U.S. Agent Designation Attestation Letter | Attestation Statements | 2026-02-03 | PDF 81.7 KB |
| 04_RK S104 Authorization-Agent | Cover Letter(s) | 2026-02-03 | PDF 111.2 KB |
| 05_RK S104 Authorization-CT rev1 | Cover Letter(s) | 2026-02-03 | PDF 110.7 KB |
| 06_RK S104 Long-Confidential Request | Cover Letter(s) | 2026-02-03 | PDF 81.6 KB |
| 18_RK S104 Models Difference Declaration | Cover Letter(s) | 2026-02-03 | PDF 101.2 KB |
| 17_RK S104 RF Exp Info rev1 | RF Exposure Info | 2026-02-03 | PDF 307.3 KB |
| 11_RK S104 Block Diagram Metadata only | Block Diagram | PDF 126.4 KB | |
| 12_RK S104 Schematics Metadata only | Schematics | PDF 763.7 KB | |
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