FCC ID K660E180X10
BLUETOOTH MICROPHONE
by Yaesu Musen Co., Ltd.
Grantee Code: K66 Product Code: 0E180X10
Latest application date: 2025-12-01
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-01 |
| 2402-2480 MHz | Original Equipment | 2025-12-01 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Manual | Users Manual | 2026-05-30 | PDF 185.9 KB |
| internal photo | Internal Photos | 2026-05-30 | PDF 778.6 KB |
| external photo | External Photos | 2026-05-30 | PDF 623.4 KB |
| Label | ID Label/Location Info | 2025-12-01 | PDF 2.7 MB |
| Appendix D Photographs | Test Setup Photos | 2026-05-30 | PDF 510.5 KB |
| setup photo | Test Setup Photos | 2026-05-30 | PDF 1.1 MB |
| Antenna specification | Test Report | 2025-12-01 | PDF 1.3 MB |
| Appendix A Detailed System Check Results | Test Report | 2025-12-01 | PDF 627 KB |
| Appendix B Detailed Test Results | Test Report | 2025-12-01 | PDF 603.9 KB |
| Appendix C Calibration certificate p3 | Test Report | 2025-12-01 | PDF 4.9 MB |
| Appendix C Calibration certificate p4 | Test Report | 2025-12-01 | PDF 2.6 MB |
| Appendix C Calibration certificate_P1 | Test Report | 2025-12-01 | PDF 5.5 MB |
| Appendix C Calibration certificate_P2 | Test Report | 2025-12-01 | PDF 5.3 MB |
| Appendix C Calibration certificate_Part1 | Test Report | 2025-12-01 | PDF 5.5 MB |
| Appendix C Calibration certificate_Part2 | Test Report | 2025-12-01 | PDF 5.3 MB |
| Appendix C Calibration certificate_Part3 | Test Report | 2025-12-01 | PDF 4.9 MB |
| Appendix C Calibration certificate_Part4 | Test Report | 2025-12-01 | PDF 2.6 MB |
| BLE test report | Test Report | 2025-12-01 | PDF 3.9 MB |
| BT report | Test Report | 2025-12-01 | PDF 5.4 MB |
| FCC Coverlist Letter | Attestation Statements | 2025-12-01 | PDF 102.9 KB |
| FCC Declaration_Letter | Attestation Statements | 2025-12-01 | PDF 115.7 KB |
| FCC US Agent letter | Attestation Statements | 2025-12-01 | PDF 93.3 KB |
| FCC Confidentiality Letter | Cover Letter(s) | 2025-12-01 | PDF 193.1 KB |
| FCC POA | Cover Letter(s) | 2025-12-01 | PDF 127 KB |
| SAR report | RF Exposure Info | 2025-12-01 | PDF 1.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 32.6 KB | |
| SCH Metadata only | Schematics | PDF 177.4 KB | |
| OD Metadata only | Operational Description | PDF 18.6 KB | |
| Operation description Metadata only | Operational Description | PDF 18.6 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 523.6 KB |
Application Information
| Application ID | nvjhdq3z8kDUayWFWMQlOQ== |
|---|---|
| Final Action Date | 2025-12-01 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0013655220 |
| Model | 0E180X10 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | BLUETOOTH MICROPHONE |
| Responsible Party | Masatoshi Muraishi, m.muraishi@yaesu.com  , 81-3-6410-8121 |
| Technical Contact | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, keny.xu@sgs.com  , 86-755-25328629 |
| Test Firm | Keny Xu, SGS-CSTC Standards Technical Services Co., Ltd. Sh, Keny.Xu@sgs.com , 86-(0)755-2532-8629 |
| TCB Email | USCTS.TCB@SGS.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 |
|---|---|---|
| nvjhdq3z8kDUayWFWMQlOQ== | 2025-12-01 | Original Equipment |
| Q4p7EzzgiKMhtw/9ShMQ2A== | 2025-12-01 | Original Equipment |
Grants
TCB Grant - Application Q4p7EzzgiKMhtw/9ShMQ2A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 12/01/2025 Application Dated: 12/01/2025 |
| Yaesu Musen Co., Ltd. |
| Omori Bell port D building 3F, |
| 6-26-3 Minamioi, Shinagawa-ku, |
| Tokyo, 140-0013 Japan |
| Attention: Masatoshi Muraishi , Engineering Division |
| 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: | K660E180X10 |
| Name of Grantee: | Yaesu Musen Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | BLUETOOTH MICROPHONE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0055 |
| Output Power listed is conducted. The antenna used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. SAR compliance for body operating conditions is limited to the specific configurations tested for this filing. End-users must be informed of the body requirements to satisfy RF exposure compliance. The highest reported SAR for body exposure conditions is 0.19W/kg. |
TCB Grant - Application nvjhdq3z8kDUayWFWMQlOQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
SGS North America, Inc. 620 Old Peachtree Road NW Suite 100 Suwanee, GA 30024 |
Date of Grant: 12/01/2025 Application Dated: 12/01/2025 |
| Yaesu Musen Co., Ltd. |
| Omori Bell port D building 3F, |
| 6-26-3 Minamioi, Shinagawa-ku, |
| Tokyo, 140-0013 Japan |
| Attention: Masatoshi Muraishi , Engineering Division |
| 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: | K660E180X10 |
| Name of Grantee: | Yaesu Musen Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | BLUETOOTH MICROPHONE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0065 |
| Output Power listed is conducted. The antenna used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. SAR compliance for body operating conditions is limited to the specific configurations tested for this filing. End-users must be informed of the body requirements to satisfy RF exposure compliance. The highest reported SAR for body exposure conditions is 0.19W/kg. |