FCC ID 2AV3Z-O3020
Portable Outdoor Speaker
by Shenzhen Geekbuy E-commerce Co., LTD.
Grantee Code: 2AV3Z Product Code: O3020
Latest application date: 2025-05-09
FCC ID Device Details
| FCC ID | 2AV3Z-O3020 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AV3Z |
| Product Code | O3020 |
| Applicant Business | Shenzhen Geekbuy E-commerce Co., LTD. 🇨🇳 |
| Related Domains |  tronsmart.com |
| Equipment Class | Portable Outdoor Speaker |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-05-09 |
| 2402-2480 MHz | Original Equipment | 2025-05-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-05-09 | PDF 3.9 MB |
| Internal Photos | Internal Photos | 2025-05-09 | PDF 3.5 MB |
| External Photos | External Photos | 2025-05-09 | PDF 4.7 MB |
| Label and Location | ID Label/Location Info | 2025-05-09 | PDF 888.3 KB |
| Test Setup Photos | Test Setup Photos | 2025-05-09 | PDF 2.2 MB |
| Antenna specification | Test Report | 2025-05-09 | PDF 1.3 MB |
| Appendix A Test Data for BT FCC ID | Test Report | 2025-05-09 | PDF 4.1 MB |
| Appendix B Test Data for BT LE FCC ID | Test Report | 2025-05-09 | PDF 3.6 MB |
| LCSA04075094EA_BT | Test Report | 2025-05-09 | PDF 1.4 MB |
| LCSA04075094EB_BT LE | Test Report | 2025-05-09 | PDF 1.5 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2025-05-09 | PDF 141.1 KB |
| USA-LocalRepLetter_V1.1 -2AV3Z-O3020 | Attestation Statements | 2025-05-09 | PDF 350.6 KB |
| LCSA04075094EC_RF Exposure Evaluation_FCC | RF Exposure Info | 2025-05-09 | PDF 543.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 54.3 KB | |
| Schematic Metadata only | Schematics | PDF 317.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 78.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 89.5 KB |
Application Information
| Application ID | ouwSpyNG/fdv9LzYfIj6TA== |
|---|---|
| Final Action Date | 2025-05-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029393386 |
| Model | O3020 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Portable Outdoor Speaker |
| Responsible Party | Ada Yan, PM, legal@tronsmart.com , 0755-23604747 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| 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 |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output Power listed is peak conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ouwSpyNG/fdv9LzYfIj6TA== | 2025-05-09 | Original Equipment |
| Qu0so9CGrup3pQuYUnWHCg== | 2025-05-09 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0033000 |
| 2402-2480 MHz | 0.0014000 |
Grants
TCB Grant - Application Qu0so9CGrup3pQuYUnWHCg==
| 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: 05/09/2025 Application Dated: 05/09/2025 |
| Shenzhen Geekbuy E-commerce Co., LTD. |
| Warehouse 101H, No. 49 Wuhe Avenue, Wuhe Community |
| Bantian Street, Longgang District, |
| Shenzhen, 518129 China |
| Attention: Ada Yan , PM |
| 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: | 2AV3Z-O3020 |
| Name of Grantee: | Shenzhen Geekbuy E-commerce Co., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Portable Outdoor Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0014 |
| Output Power listed is peak conducted. |
TCB Grant - Application ouwSpyNG/fdv9LzYfIj6TA==
| 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: 05/09/2025 Application Dated: 05/09/2025 |
| Shenzhen Geekbuy E-commerce Co., LTD. |
| Warehouse 101H, No. 49 Wuhe Avenue, Wuhe Community |
| Bantian Street, Longgang District, |
| Shenzhen, 518129 China |
| Attention: Ada Yan , PM |
| 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: | 2AV3Z-O3020 |
| Name of Grantee: | Shenzhen Geekbuy E-commerce Co., LTD. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Portable Outdoor Speaker |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0033 |
| Output Power listed is peak conducted. |