FCC ID 2BYWF-A28
music boxing machine
by Shenzhen Huanyu Overseas Consulting Co., Ltd
Grantee Code: 2BYWF Product Code: A28
Latest application date: 2026-11-02
FCC ID Device Details
| FCC ID | 2BYWF-A28 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BYWF |
| Product Code | A28 |
| Applicant Business | Shenzhen Huanyu Overseas Consulting Co., Ltd 🇨🇳 |
| Related Domains |  hyunturlee-commerce.com |
| Equipment Class | music boxing machine |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-11-02 |
| 2402-2480 MHz | Original Equipment | 2026-11-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| ID label and location | ID Label/Location Info | 2026-11-02 | PDF 65.5 KB |
| Antenna Specification | Test Report | 2026-11-02 | PDF 321.6 KB |
| Test report BLE | Test Report | 2026-11-02 | PDF 1.3 MB |
| Test report BLE DATA | Test Report | 2026-11-02 | PDF 1 MB |
| Test report EDR | Test Report | 2026-11-02 | PDF 1.5 MB |
| Test report EDR DATA | Test Report | 2026-11-02 | PDF 4.2 MB |
| Attestation Statement | Attestation Statements | 2026-11-02 | PDF 406.2 KB |
| Kaspersky Statement | Attestation Statements | 2026-11-02 | PDF 646.5 KB |
| Product similarity Declaration | Attestation Statements | 2026-11-02 | PDF 97.4 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2026-11-02 | PDF 1.4 MB |
| Us_Agent | Attestation Statements | 2026-11-02 | PDF 150.7 KB |
| Confidentiality | Cover Letter(s) | 2026-11-02 | PDF 520.3 KB |
| Letter Authorization | Cover Letter(s) | 2026-11-02 | PDF 178.6 KB |
| MPE | RF Exposure Info | 2026-11-02 | PDF 336.6 KB |
| User manual Metadata only | Users Manual | 2027-05-01 | PDF 776.2 KB |
| Internal photos Metadata only | Internal Photos | 2027-05-01 | PDF 1.1 MB |
| External photos Metadata only | External Photos | 2027-05-01 | PDF 707.1 KB |
| Test Setup photo Metadata only | Test Setup Photos | 2027-05-01 | PDF 639.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 52.7 KB | |
| Schematics Metadata only | Schematics | PDF 1.2 MB | |
| Operational Description Metadata only | Operational Description | PDF 78.7 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 65.4 KB |
Application Information
| Application ID | wmgAgEkADbcTGoHHvXJjrQ== |
|---|---|
| Final Action Date | 2026-11-02 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0039057542 |
| Model | A28 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | music boxing machine |
| Responsible Party | Yichen Xie, ethan_xie01@163.com  , 18679616361 |
| Technical Contact | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com  , 4006883552 |
| Non-Technical Contact | Jianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com , 001-909-772-1888 |
| Test Firm | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552 |
| TCB Email | elabscert@applus.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 | 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 |
|---|---|---|
| wmgAgEkADbcTGoHHvXJjrQ== | 2026-11-02 | Original Equipment |
| QwRtK89GjEP+jz7cUUh4+A== | 2026-11-02 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application wmgAgEkADbcTGoHHvXJjrQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 11/02/2026 Application Dated: 11/02/2026 |
| Shenzhen Huanyu Overseas Consulting Co., Ltd |
| Room 1518, Beike Building, No. 59 Gaoxin |
| South 9th Road, High-tech Community, Yuehai |
| Street, Nanshan District, Shenzhen, Guangdong,, China |
| Attention: Yichen Xie , |
| 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: | 2BYWF-A28 |
| Name of Grantee: | Shenzhen Huanyu Overseas Consulting Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | music boxing machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0022 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application QwRtK89GjEP+jz7cUUh4+A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
LGAI Technological Center S.A. (APPLUS) Ronda de la Font del Carme, s/n <BR>P.O. Box 08193, Barcelona, Spain |
Date of Grant: 11/02/2026 Application Dated: 11/02/2026 |
| Shenzhen Huanyu Overseas Consulting Co., Ltd |
| Room 1518, Beike Building, No. 59 Gaoxin |
| South 9th Road, High-tech Community, Yuehai |
| Street, Nanshan District, Shenzhen, Guangdong,, China |
| Attention: Yichen Xie , |
| 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: | 2BYWF-A28 |
| Name of Grantee: | Shenzhen Huanyu Overseas Consulting Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | music boxing machine |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0021 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |