FCC ID 2BQMQ-ULTRA
Portable Speaker
by Shenzhen Shang Lianhui Electronic Commerce Co, Ltd
Grantee Code: 2BQMQ Product Code: ULTRA
Latest application date: 2026-04-27
FCC ID Device Details
| FCC ID | 2BQMQ-ULTRA |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BQMQ |
| Product Code | ULTRA |
| Applicant Business | Shenzhen Shang Lianhui Electronic Commerce Co, Ltd 🇨🇳 |
| Related Domains |  yeahbox.cn |
| Equipment Class | Portable Speaker |
| Test Firm | Guangzhou LCS Compliance Testing Laboratory Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-27 |
| 2402-2480 MHz | Original Equipment | 2026-04-27 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-04-27 | PDF 2 MB |
| Internal Photos_Part1 | Internal Photos | 2026-04-27 | PDF 5.2 MB |
| Internal Photos_Part2 | Internal Photos | 2026-04-27 | PDF 2.8 MB |
| External Photos | External Photos | 2026-04-27 | PDF 4.6 MB |
| Label and Location | ID Label/Location Info | 2026-04-27 | PDF 372.8 KB |
| Test Setup Photos | Test Setup Photos | 2026-04-27 | PDF 572.3 KB |
| Antenna Specification | Test Report | 2026-04-27 | PDF 1.8 MB |
| Appendix A Test Data for BT_Part1 | Test Report | 2026-04-27 | PDF 5.5 MB |
| Appendix A Test Data for BT_Part2 | Test Report | 2026-04-27 | PDF 4.7 MB |
| Appendix B Test Data for BT LE | Test Report | 2026-04-27 | PDF 5 MB |
| LCSC02246002EA_FCC Report_BT | Test Report | 2026-04-27 | PDF 1.1 MB |
| LCSC02246002EB_FCC Report_BT LE | Test Report | 2026-04-27 | PDF 1 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-04-27 | PDF 332 KB |
| USA-LocalRepLetter_V1.1 -2BQMQ-ULTRA | Attestation Statements | 2026-04-27 | PDF 351.6 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-04-27 | PDF 74.3 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-04-27 | PDF 101.4 KB |
| LCSC02246002EC_RF Exposure Evaluation-FCC.docx | RF Exposure Info | 2026-04-27 | PDF 195.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 210.5 KB | |
| T505Pro-Jack_V05 - Schematic Metadata only | Schematics | PDF 148.9 KB | |
| T505Pro-Key - Schematic Metadata only | Schematics | PDF 51.4 KB | |
| T505Pro-Main_V09 - Schematic Metadata only | Schematics | PDF 357.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 169.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 116.9 KB |
Application Information
| Application ID | C7/MTQmRVWnCGRLhCD9lUg== |
|---|---|
| Final Action Date | 2026-04-27 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037224391 |
| Model | ULTRA |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Portable Speaker |
| Responsible Party | wei huang, wu@yeahbox.cn , 16625202719 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| Test Firm | Gavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com  , 86-20-39166689 |
| TCB Email | o.kneip@kl-certification.de  |
| 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 |
|---|---|---|
| C7/MTQmRVWnCGRLhCD9lUg== | 2026-04-27 | Original Equipment |
| 31PJ2NkhH5s4DOzDFUGskQ== | 2026-04-27 | Original Equipment |
Grants
TCB Grant - Application C7/MTQmRVWnCGRLhCD9lUg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 04/27/2026 Application Dated: 04/27/2026 |
| Shenzhen Shang Lianhui Electronic Commerce Co, Ltd |
| Wansheng Sci Tech Innovation 204, |
| Bantian Street, Longgang District, |
| Shenzhen, 518129 China |
| Attention: wei huang , |
| 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: | 2BQMQ-ULTRA |
| Name of Grantee: | Shenzhen Shang Lianhui Electronic Commerce Co, Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0016 |
| Output Power listed is peak conducted. |
TCB Grant - Application 31PJ2NkhH5s4DOzDFUGskQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 04/27/2026 Application Dated: 04/27/2026 |
| Shenzhen Shang Lianhui Electronic Commerce Co, Ltd |
| Wansheng Sci Tech Innovation 204, |
| Bantian Street, Longgang District, |
| Shenzhen, 518129 China |
| Attention: wei huang , |
| 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: | 2BQMQ-ULTRA |
| Name of Grantee: | Shenzhen Shang Lianhui Electronic Commerce Co, Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0013 |
| Output Power listed is peak conducted. |