FCC ID S7A-SP183
Wireless Communication Systems
by Sena Technologies Co., Ltd.
Grantee Code: S7A Product Code: SP183
Latest application date: 2025-12-26
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-26 |
| 2402-2480 MHz | Original Equipment | 2025-12-26 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-24 | PDF 192.2 KB |
| Internal Photos | Internal Photos | 2026-06-24 | PDF 893.3 KB |
| External Photos | External Photos | 2026-06-24 | PDF 1.1 MB |
| Label Info and Location | ID Label/Location Info | 2025-12-26 | PDF 81.6 KB |
| TSUP | Test Setup Photos | 2026-06-24 | PDF 789.4 KB |
| Antenna Specifications | Test Report | 2025-12-26 | PDF 431.2 KB |
| Test Report | Test Report | 2025-12-26 | PDF 2.7 MB |
| Test Report | Test Report | 2025-12-26 | PDF 2.4 MB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2025-12-26 | PDF 449.8 KB |
| Att Statements 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-12-26 | PDF 441.8 KB |
| Attestation for MPE | Attestation Statements | 2025-12-26 | PDF 171.2 KB |
| Authorization Letter | Cover Letter(s) | 2025-12-26 | PDF 273.6 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-12-26 | PDF 233.1 KB |
| RF Exposure | RF Exposure Info | 2025-12-26 | PDF 26.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 473.4 KB | |
| Schematics Metadata only | Schematics | PDF 212.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 393.3 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 207.2 KB |
Application Information
| Application ID | Fuuz0GDGspGCUUWcbTx/Gg== |
|---|---|
| Final Action Date | 2025-12-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0013268917 |
| Model | SP183 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Wireless Communication Systems |
| Responsible Party | Seunghyun KIM, shkim77@sena.com  , 8225718283 |
| Non-Technical Contact | Frank Cha, Sena Technologies, Inc., sales.us@sena.com , +1 (888) 333-7362 |
| Test Firm | Jong-Myoung Shin, EMC Labs Co., Ltd., sjm@emclabs.co.kr  , +82-31-637-8895 |
| TCB Email | tei@timcoengr.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 |
|---|---|---|
| Fuuz0GDGspGCUUWcbTx/Gg== | 2025-12-26 | Original Equipment |
| 7CyiUzTwGkE/xAMyHqNjsA== | 2025-12-26 | Original Equipment |
Grants
TCB Grant - Application Fuuz0GDGspGCUUWcbTx/Gg==
| 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: 12/26/2025 Application Dated: 12/26/2025 |
| 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-SP183 |
| Name of Grantee: | Sena Technologies Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Wireless Communication Systems |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0516 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption and requires antenna to be mounted on helmet to maintain a 5cm distance from user. |
TCB Grant - Application 7CyiUzTwGkE/xAMyHqNjsA==
| 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: 12/26/2025 Application Dated: 12/26/2025 |
| 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-SP183 |
| Name of Grantee: | Sena Technologies Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Communication Systems |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0032 |
| Output Power listed is the maximum conducted output power. This device must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. Device meets SAR Exemption and requires antenna to be mounted on helmet to maintain a 5cm distance from user. |