FCC ID 2AY9HVR203S027
Wireless FM Transmitter
by Artsun Enterprise Company Limited
Grantee Code: 2AY9H Product Code: VR203S027
Latest application date: 2026-03-18
FCC ID Device Details
| FCC ID | 2AY9HVR203S027 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AY9H |
| Product Code | VR203S027 |
| Applicant Business | Artsun Enterprise Company Limited 🇨🇳 |
| Related Domains |  artsunauto.com |
| Equipment Class | Wireless FM Transmitter |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-18 |
| 2402-2480 MHz | Original Equipment | 2026-03-18 |
| 88.1-107.9 MHz | Original Equipment | 2026-03-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-03-18 | PDF 1.2 MB |
| Internal Photos | Internal Photos | 2026-03-18 | PDF 1.4 MB |
| External Photos | External Photos | 2026-03-18 | PDF 1.4 MB |
| Label and Location | ID Label/Location Info | 2026-03-18 | PDF 332.9 KB |
| Test Setup Photos | Test Setup Photos | 2026-03-18 | PDF 679.8 KB |
| Antenna Specification_BT | Test Report | 2026-03-18 | PDF 300.8 KB |
| Antenna Specification_FM | Test Report | 2026-03-18 | PDF 245 KB |
| Appendix A Test Data for BT FCC ID_Part1 | Test Report | 2026-03-18 | PDF 5.9 MB |
| Appendix A Test Data for BT FCC ID_Part2 | Test Report | 2026-03-18 | PDF 5.8 MB |
| Appendix A Test Data for BT FCC ID_Part3 | Test Report | 2026-03-18 | PDF 1.4 MB |
| Appendix B Test Data for BT LE FCC ID_Part1 | Test Report | 2026-03-18 | PDF 5.5 MB |
| Appendix B Test Data for BT LE FCC ID_Part2 | Test Report | 2026-03-18 | PDF 1.7 MB |
| LCSA01306067EA_FCC Report_BT | Test Report | 2026-03-18 | PDF 1.1 MB |
| LCSA01306067EB_FCC Report_BT LE | Test Report | 2026-03-18 | PDF 1.2 MB |
| LCSA01306067EC_FM | Test Report | 2026-03-18 | PDF 2.6 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-03-18 | PDF 101.6 KB |
| USA-LocalRepLetter_V1.1 -2AY9HVR203S027 | Attestation Statements | 2026-03-18 | PDF 349.7 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-03-18 | PDF 159.4 KB |
| LCSA01306067ED_RF Exposure Evaluation-MPE FCC | RF Exposure Info | 2026-03-18 | PDF 638.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 8.4 KB | |
| Schematic Metadata only | Schematics | PDF 114.6 KB | |
| Operation Description Metadata only | Operational Description | PDF 83 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 89 KB |
Application Information
| Application ID | ftX1UaN/13bpFbrkTlGKWw== |
|---|---|
| Final Action Date | 2026-03-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030681381 |
| Model | VR203S027 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless FM Transmitter |
| Responsible Party | Suyuan Ouyang, ouyang@artsunauto.com , 0752-2595681 |
| Non-Technical Contact | Cindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com  , (626) 910-5808 |
| 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 |
| 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 |
|---|---|---|
| ftX1UaN/13bpFbrkTlGKWw== | 2026-03-18 | Original Equipment |
| PxKa8IcxO8p+HfvKwwZwDg== | 2026-03-18 | Original Equipment |
| CrB+NxpkL2H7+65hW5EGFQ== | 2026-03-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application PxKa8IcxO8p+HfvKwwZwDg==
| 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: 03/18/2026 Application Dated: 03/18/2026 |
| Artsun Enterprise Company Limited |
| 19H Maxgrandplaza,No.3 Tai Yau Street, |
| San Po Kong, Kowloon |
| Hong Kong, China |
| Attention: Suyuan Ouyang , |
| 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: | 2AY9HVR203S027 |
| Name of Grantee: | Artsun Enterprise Company Limited |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless FM Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0018 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application ftX1UaN/13bpFbrkTlGKWw==
| 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: 03/18/2026 Application Dated: 03/18/2026 |
| Artsun Enterprise Company Limited |
| 19H Maxgrandplaza,No.3 Tai Yau Street, |
| San Po Kong, Kowloon |
| Hong Kong, China |
| Attention: Suyuan Ouyang , |
| 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: | 2AY9HVR203S027 |
| Name of Grantee: | Artsun Enterprise Company Limited |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless FM Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0021 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
TCB Grant - Application CrB+NxpkL2H7+65hW5EGFQ==
| 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: 03/18/2026 Application Dated: 03/18/2026 |
| Artsun Enterprise Company Limited |
| 19H Maxgrandplaza,No.3 Tai Yau Street, |
| San Po Kong, Kowloon |
| Hong Kong, China |
| Attention: Suyuan Ouyang , |
| 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: | 2AY9HVR203S027 |
| Name of Grantee: | Artsun Enterprise Company Limited |
| Equipment Class: | Part 15 Low Power Communication Device Transmitter |
| Notes: | Wireless FM Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 88.1 - 107.9 |
| RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |