FCC ID 2A6G2-WJWM05D
2.4G Wireless Dongle
by Shenzhen RuisiMai Electronics Limited
Grantee Code: 2A6G2 Product Code: WJWM05D
Latest application date: 2026-09-24
FCC ID Device Details
| FCC ID | 2A6G2-WJWM05D |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A6G2 |
| Product Code | WJWM05D |
| Applicant Business | Shenzhen RuisiMai Electronics Limited 🇨🇳 |
| Related Domains |  goldenfield.com.cn  esichina.com.cn |
| Equipment Class | 2.4G Wireless Dongle |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-09-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Location | ID Label/Location Info | 2026-09-24 | PDF 905.9 KB |
| Antenna Specification | Test Report | 2026-09-24 | PDF 1.2 MB |
| Test Report | Test Report | 2026-09-24 | PDF 4.7 MB |
| Covered Equipment Attestation | Attestation Statements | 2026-09-24 | PDF 966.7 KB |
| U.S. Agent Designation Attestation | Attestation Statements | 2026-09-24 | PDF 641.6 KB |
| Agent Authorization Letter | Cover Letter(s) | 2026-09-24 | PDF 501.9 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-09-24 | PDF 653 KB |
| RF Exposure Evaluation | RF Exposure Info | 2026-09-24 | PDF 976.9 KB |
| Users Manual Metadata only | Users Manual | 2027-03-22 | PDF 642.6 KB |
| Internal Photos Metadata only | Internal Photos | 2027-03-22 | PDF 464.5 KB |
| External Photos Metadata only | External Photos | 2027-03-22 | PDF 650.9 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-03-22 | PDF 622.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 72.6 KB | |
| Schematics Metadata only | Schematics | PDF 70 KB | |
| Operational Description Metadata only | Operational Description | PDF 180.5 KB |
Application Information
| Application ID | FkAtCa/3rK12RHs5p0Qj7g== |
|---|---|
| Final Action Date | 2026-09-24 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032265472 |
| Model | WJWM05D |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | 2.4G Wireless Dongle |
| Responsible Party | BRUCE LIU, salesc@goldenfield.com.cn , 0769-85822568 |
| Technical Contact | Xuewen Wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com  , +8675566850100 |
| Non-Technical Contact | Ting Liu, E&S International Enterprises, Inc, apple.liuting@esichina.com.cn , 8188870700 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | TCB@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| FkAtCa/3rK12RHs5p0Qj7g== | 2026-09-24 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00213 | 15C |
Grants
TCB Grant - Application FkAtCa/3rK12RHs5p0Qj7g==
| 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: 09/24/2026 Application Dated: 09/23/2026 |
| Shenzhen RuisiMai Electronics Limited |
| Room 609,Gangshun Building, Shangxing Village No.4 |
| Xinqiao sub-district,Baoan District |
| Shenzhen, 518101 China |
| Attention: BRUCE LIU , SALES 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: | 2A6G2-WJWM05D |
| Name of Grantee: | Shenzhen RuisiMai Electronics Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | 2.4G Wireless Dongle |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00213 |
| Output power listed is conducted. |