FCC ID S7A-SP127
SC2
by Sena Technologies Co., Ltd.
Grantee Code: S7A Product Code: SP127
Latest application date: 2025-04-28
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2025-04-28 |
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2025-04-28 |
| 2402-2480 MHz | Original Equipment | 2022-09-19 |
| 2402-2480 MHz | Original Equipment | 2022-09-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-04-28 | PDF 266.8 KB |
| User Manual | Users Manual | 2023-03-18 | PDF 268 KB |
| Internal Photos | Internal Photos | 2023-03-18 | PDF 637.4 KB |
| External Photos | External Photos | 2023-03-18 | PDF 214.4 KB |
| Label & Location | ID Label/Location Info | 2022-09-19 | PDF 84.9 KB |
| C2PC Schematics Changes | Cover Letter(s) | 2025-04-28 | PDF 170.8 KB |
| TSUP SAR | Test Setup Photos | 2025-04-28 | PDF 1.2 MB |
| TSUP | Test Setup Photos | 2023-03-18 | PDF 810.7 KB |
| TR Antenna Spec for BT | Test Report | 2022-09-19 | PDF 1.2 MB |
| Test Report BDR EDR | Test Report | 2022-09-19 | PDF 2.5 MB |
| Test Report BLE | Test Report | 2022-09-19 | PDF 1.8 MB |
| Test Report MESH | Test Report | 2022-09-19 | PDF 1.3 MB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2025-04-28 | PDF 421.6 KB |
| Att Statements 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-04-28 | PDF 436.2 KB |
| MPE Attestation Letter | Attestation Statements | 2025-04-28 | PDF 208.5 KB |
| MPE Attestation Letter | Attestation Statements | 2022-09-19 | PDF 219 KB |
| Authorization Letter | Cover Letter(s) | 2025-04-28 | PDF 273.3 KB |
| C2PC Letter | Cover Letter(s) | 2025-04-28 | PDF 170.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2022-09-19 | PDF 232.1 KB |
| LOA Letter | Cover Letter(s) | 2022-09-19 | PDF 274.5 KB |
| SAR Report | RF Exposure Info | 2025-04-28 | PDF 3.6 MB |
| RF Exposure | RF Exposure Info | 2022-09-19 | PDF 49 KB |
| Block Diagrams Metadata only | Block Diagram | PDF 439.9 KB | |
| Schematics Metadata only | Schematics | PDF 2.6 MB | |
| Operational Description Metadata only | Operational Description | PDF 371.3 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 258.6 KB |
Application Information
| Application ID | sSxDexZj7czrnXGN9Vkpag== |
|---|---|
| Final Action Date | 2025-04-28 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0013268917 |
| Model | SP127 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | SC2 |
| Responsible Party | Seunghyun KIM, Research Engineer, shkim77@sena.com  , 8225718283 |
| Test Firm | Insung Ryu, KES Co., Ltd, kes@kes.co.kr  , 82-31-425-6200 |
| TCB Email | tei@timcoengr.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| 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 the maximum conducted output power. Class II Permissive Change: Evaluating the product at a closer separation distance due to helmet size and design change. Device is authorized for use in installations that provide a separation distance of at least 1.5 cm from the user?s head. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.72 W/kg and 0.97 W/kg, respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| sSxDexZj7czrnXGN9Vkpag== | 2025-04-28 | Class II permissive change or modification of presently authorized equipment |
| 71t3QJVBs6JjOmFGLCAn+A== | 2025-04-28 | Class II permissive change or modification of presently authorized equipment |
| RRAgB1djGrsGLsBX/1AAJA== | 2022-09-19 | Original Equipment |
| CWLs2dSqyHmjwGpDDx3Krg== | 2022-09-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application sSxDexZj7czrnXGN9Vkpag==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/28/2025 Application Dated: 04/28/2025 |
| Sena Technologies Co., Ltd. |
| 19, Heolleung-ro 569-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | Sena Technologies Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | SC2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2410.0 - 2475.0 | 0.0378 |
| Output Power listed is the maximum conducted output power. Class II Permissive Change: Evaluating the product at a closer separation distance due to helmet size and design change. Device is authorized for use in installations that provide a separation distance of at least 1.5 cm from the user?s head. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.72 W/kg and 0.97 W/kg, respectively. |
TCB Grant - Application RRAgB1djGrsGLsBX/1AAJA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 09/19/2022 Application Dated: 09/19/2022 |
| SENA TECHNOLOGIES.Inc |
| 19, Heolleung-ro 569-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | SENA TECHNOLOGIES.Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | SC2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0479 |
| Output Power listed is the maximum conducted output power. |
EAS Grant - Application RRAgB1djGrsGLsBX/1AAJA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SENA TECHNOLOGIES.Inc 19, Heolleung-ro 569-gil, Gangnam-gu Seoul, South Korea |
Date of Grant: 09/19/2022 Application Dated: 09/19/2022 |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | SENA TECHNOLOGIES.Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | SC2 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0479 |
| Output Power listed is the maximum conducted output power. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 09/19/2022 Application Dated: 09/19/2022 |
| SENA TECHNOLOGIES.Inc |
| 19, Heolleung-ro 569-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | SENA TECHNOLOGIES.Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | SC2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2410.0 - 2475.0 | 0.0378 |
| Output Power listed is the maximum conducted output power. |
EAS Grant - Application CWLs2dSqyHmjwGpDDx3Krg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
SENA TECHNOLOGIES.Inc 19, Heolleung-ro 569-gil, Gangnam-gu Seoul, South Korea |
Date of Grant: 09/19/2022 Application Dated: 09/19/2022 |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | SENA TECHNOLOGIES.Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | SC2 |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0015 | |||
| 15C | 2410.0 - 2475.0 | 0.0378 |
| Output Power listed is the maximum conducted output power. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 04/28/2025 Application Dated: 04/28/2025 |
| Sena Technologies Co., Ltd. |
| 19, Heolleung-ro 569-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Seunghyun KIM , Research 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: | S7A-SP127 |
| Name of Grantee: | Sena Technologies Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | SC2 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0479 |
| Output Power listed is the maximum conducted output power. Class II Permissive Change: Evaluating the product at a closer separation distance due to helmet size and design change. Device is authorized for use in installations that provide a separation distance of at least 1.5 cm from the user?s head. The highest reported SAR for head and simultaneous transmission exposure conditions are 0.52 W/kg and 0.97 W/kg, respectively. |