FCC ID 2A4MQ-8007
Mechanical Keyboard
by Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
Grantee Code: 2A4MQ Product Code: 8007
Latest application date: 2026-10-14
FCC ID Device Details
| FCC ID | 2A4MQ-8007 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A4MQ |
| Product Code | 8007 |
| Applicant Business | Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. 🇨🇳 |
| Related Domains |  rkgaming.com  ttsmarket.cc |
| Equipment Class | Mechanical Keyboard |
| Test Firm | EST Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-10-14 |
| 2402-2480 MHz | Original Equipment | 2026-10-14 |
| 2405-2475 MHz | Original Equipment | 2026-10-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2026-10-14 | PDF 1.3 MB |
| Internal photo | Internal Photos | 2026-10-14 | PDF 1.4 MB |
| External photo | External Photos | 2026-10-14 | PDF 751.1 KB |
| Label & Location | ID Label/Location Info | 2026-10-14 | PDF 84.4 KB |
| Test setup photos | Test Setup Photos | 2026-10-14 | PDF 573.6 KB |
| Antenna test report | Test Report | 2026-10-14 | PDF 986.6 KB |
| RF Test Report BLE | Test Report | 2026-10-14 | PDF 2 MB |
| RF Test Report BLE Appendix | Test Report | 2026-10-14 | PDF 1.8 MB |
| RF Test report BDR+EDR | Test Report | 2026-10-14 | PDF 3.6 MB |
| RF Test report BDR+EDR Appendix | Test Report | 2026-10-14 | PDF 2.4 MB |
| RF Test report DXX | Test Report | 2026-10-14 | PDF 2.5 MB |
| FCC Attestation letter | Attestation Statements | 2026-10-14 | PDF 183 KB |
| FCC US Agent Letter | Attestation Statements | 2026-10-14 | PDF 114.1 KB |
| Confidentiality letter | Cover Letter(s) | 2026-10-14 | PDF 248.5 KB |
| Model difference letter | Cover Letter(s) | 2026-10-14 | PDF 96.8 KB |
| RF Exposure report | RF Exposure Info | 2026-10-14 | PDF 223.9 KB |
| Block Diagarm Metadata only | Block Diagram | PDF 91.4 KB | |
| Schematic Metadata only | Schematics | PDF 713.1 KB | |
| Opearation descripition Metadata only | Operational Description | PDF 163.2 KB |
Application Information
| Application ID | tMnvty7rg5NMoceL/bBtVg== |
|---|---|
| Final Action Date | 2026-10-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031988330 |
| Model | 8007 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Mechanical Keyboard |
| Responsible Party | Chuangling Zhang, chuang@rkgaming.com , 18576395720 |
| Non-Technical Contact | Maverick Lim, TTS MARKET INC., Maverick@ttsmarket.cc , 001-(646) 305-2908 |
| Test Firm | Iceman Hu, EST Technology Co., Ltd., iceman.hu@gdest.cn  , 86-0769-83081888 |
| TCB Email | TCB@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| tMnvty7rg5NMoceL/bBtVg== | 2026-10-14 | Original Equipment |
| Ti1uKUjpwX1sagJdeyrP2Q== | 2026-10-14 | Original Equipment |
| LQObpJ1ahD15KWF5e4bcYQ== | 2026-10-14 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application tMnvty7rg5NMoceL/bBtVg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/14/2026 Application Dated: 10/14/2026 |
| Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| No. 8 Minying 1 Road, Yuanzhou Town,Boluo County, |
| Huizhou City, Guangdong Province, China |
| Huizhou, China |
| Attention: Chuangling Zhang , Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4MQ-8007 |
| Name of Grantee: | Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Mechanical Keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.001574 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Ti1uKUjpwX1sagJdeyrP2Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/14/2026 Application Dated: 10/14/2026 |
| Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| No. 8 Minying 1 Road, Yuanzhou Town,Boluo County, |
| Huizhou City, Guangdong Province, China |
| Huizhou, China |
| Attention: Chuangling Zhang , Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4MQ-8007 |
| Name of Grantee: | Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Mechanical Keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.001782 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application LQObpJ1ahD15KWF5e4bcYQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Nemko North America, Inc. 303 River Road Ottawa, Ontario, K1V 1H2 Canada |
Date of Grant: 10/14/2026 Application Dated: 10/14/2026 |
| Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| No. 8 Minying 1 Road, Yuanzhou Town,Boluo County, |
| Huizhou City, Guangdong Province, China |
| Huizhou, China |
| Attention: Chuangling Zhang , Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A4MQ-8007 |
| Name of Grantee: | Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd. |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Mechanical Keyboard |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2405.0 - 2475.0 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |