FCC ID 2AKMBYH-L500A
HEADPHONES
by Kingstate Electronics(DongGuan)Co.,Ltd.
Grantee Code: 2AKMB Product Code: YHL500A
Latest application date: 2024-09-23
FCC ID Device Details
| FCC ID | 2AKMBYH-L500A |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AKMB |
| Product Code | YHL500A |
| Applicant Business | Kingstate Electronics(DongGuan)Co.,Ltd. 🇨🇳 |
| Related Domains |  kingstate.com.tw |
| Equipment Class | HEADPHONES |
| Test Firm | Guangdong Dongdian Testing Service Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2024-09-23 |
| 2402-2480 MHz | Original Equipment | 2024-09-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-03-23 | PDF 3.8 MB |
| Users manual | Users Manual | 2025-03-23 | PDF 3.8 MB |
| Internal Photos | Internal Photos | 2025-03-23 | PDF 3.8 MB |
| External Photos | External Photos | 2025-03-23 | PDF 957.6 KB |
| Label | ID Label/Location Info | 2024-09-23 | PDF 871.8 KB |
| Antenna Specification | Operational Description | 2024-09-23 | PDF 704.1 KB |
| Setup Photos | Test Setup Photos | 2025-03-23 | PDF 844.7 KB |
| Setup photos | Test Setup Photos | 2025-03-23 | PDF 844.7 KB |
| SAR TEST Report -F | RF Exposure Info | 2024-09-23 | PDF 1.2 MB |
| TEST REPORT-Appendix A | RF Exposure Info | 2024-09-23 | PDF 544.6 KB |
| TEST REPORT-Appendix A-System Metadata only | Test Report | 2024-09-23 | PDF 544.6 KB |
| TEST REPORT-Appendix B | RF Exposure Info | 2024-09-23 | PDF 546.4 KB |
| TEST REPORT-Appendix B-Highest Test Plots Metadata only | Test Report | 2024-09-23 | PDF 546.4 KB |
| TEST REPORT-Appendix C part1 | RF Exposure Info | 2024-09-23 | PDF 2.9 MB |
| TEST REPORT-Appendix C part2 | RF Exposure Info | 2024-09-23 | PDF 3.4 MB |
| TEST REPORT-Appendix C-part-1 | RF Exposure Info | 2024-09-23 | PDF 2.9 MB |
| TEST REPORT-Appendix C-part-2 | RF Exposure Info | 2024-09-23 | PDF 3.4 MB |
| TEST REPORT-Appendix D | RF Exposure Info | 2024-09-23 | PDF 598 KB |
| TEST REPORT-Appendix E | RF Exposure Info | 2024-09-23 | PDF 613.2 KB |
| TEST Report BLE | Test Report | 2024-09-23 | PDF 5 MB |
| TEST Report BR EDR-1 | Test Report | 2024-09-23 | PDF 4 MB |
| TEST Report BR EDR-2 | Test Report | 2024-09-23 | PDF 3.1 MB |
| FCC Covered Equipment Certification Attestation Le | Attestation Statements | 2024-09-23 | PDF 80.3 KB |
| FCC U.S. Agent Designation | Attestation Statements | 2024-09-23 | PDF 308.4 KB |
| Authority to Act as Agent - FCC. | Cover Letter(s) | 2024-09-23 | PDF 93.7 KB |
| Request for Confidentiality - FCC | Cover Letter(s) | 2024-09-23 | PDF 243.6 KB |
| Parts List_BOM Blocked | Parts List/Tune Up Info | 2024-09-23 | PDF 51.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 245 KB | |
| Schematics Metadata only | Schematics | PDF 1,019.7 KB | |
| Operation Description Metadata only | Operational Description | PDF 51.7 KB | |
| Parts List_Tune Up Metadata only | Parts List/Tune Up Info | PDF 20.7 KB |
Application Information
| Application ID | S1WDR9P/IeyCcVoLHda2kg== |
|---|---|
| Final Action Date | 2024-09-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0026103820 |
| Model | YH-L500A |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | HEADPHONES |
| Responsible Party | Jason Guo, Engineer, josonguo@kingstate.com.tw , 86-769-89212688 |
| Test Firm | Mr. Jamy Yu, Guangdong Dongdian Testing Service Co., Ltd., jamy@dgddt.com  , +86-0769-89201646 |
| TCB Email | vina.kerai@nemko.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 03/23/2025 |
| 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 conducted. The highest reported SAR for head is 0.017 W/kg. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| S1WDR9P/IeyCcVoLHda2kg== | 2024-09-23 | Original Equipment |
| NdxfgwrHVFNVc2V4RhuAgw== | 2024-09-23 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application S1WDR9P/IeyCcVoLHda2kg==
| 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: 09/23/2024 Application Dated: 09/23/2024 |
| Kingstate Electronics(DongGuan)Co.,Ltd. |
| No 11 Chong Tian Avenue, Shi Pai Town, |
| Dong Guan City, Guang Dong Province, China. |
| Dongguan, China |
| Attention: Jason Guo , Engineer |
| 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: | 2AKMBYH-L500A |
| Name of Grantee: | Kingstate Electronics(DongGuan)Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | HEADPHONES |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00293 |
| Output power listed is conducted. The highest reported SAR for head is 0.017 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application S1WDR9P/IeyCcVoLHda2kg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Kingstate Electronics(DongGuan)Co.,Ltd. No 11 Chong Tian Avenue, Shi Pai Town, Dong Guan City, Guang Dong Province, China. Dongguan, China |
Date of Grant: 09/23/2024 Application Dated: 09/23/2024 |
| Attention: Jason Guo , Engineer |
| 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: | 2AKMBYH-L500A |
| Name of Grantee: | Kingstate Electronics(DongGuan)Co.,Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | HEADPHONES |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00293 |
| Output power listed is conducted. The highest reported SAR for head is 0.017 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 09/23/2024 Application Dated: 09/23/2024 |
| Kingstate Electronics(DongGuan)Co.,Ltd. |
| No 11 Chong Tian Avenue, Shi Pai Town, |
| Dong Guan City, Guang Dong Province, China. |
| Dongguan, China |
| Attention: Jason Guo , Engineer |
| 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: | 2AKMBYH-L500A |
| Name of Grantee: | Kingstate Electronics(DongGuan)Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | HEADPHONES |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01208 |
| Output power listed is conducted. The highest reported SAR for head is 0.017 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application NdxfgwrHVFNVc2V4RhuAgw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Kingstate Electronics(DongGuan)Co.,Ltd. No 11 Chong Tian Avenue, Shi Pai Town, Dong Guan City, Guang Dong Province, China. Dongguan, China |
Date of Grant: 09/23/2024 Application Dated: 09/23/2024 |
| Attention: Jason Guo , Engineer |
| 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: | 2AKMBYH-L500A |
| Name of Grantee: | Kingstate Electronics(DongGuan)Co.,Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | HEADPHONES |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01208 |
| Output power listed is conducted. The highest reported SAR for head is 0.017 W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |