FCC ID TQ8-FOB-4FA3U43
FOB Smart Key
by HYUNDAI MOBIS CO., LTD.
Grantee Code: TQ8 Product Code: FOB4FA3U43
Latest application date: 2026-02-26
FCC ID Device Details
| FCC ID | TQ8-FOB-4FA3U43 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | TQ8 |
| Product Code | FOB4FA3U43 |
| Applicant Business | HYUNDAI MOBIS CO., LTD. 🇰🇷 |
| Related Domains |  mobis.co.kr  icertifi.com |
| Equipment Class | FOB Smart Key |
| Test Firm | SGS Korea Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 7987.2 MHz | Original Equipment | 2026-02-26 |
| 433.92 MHz | Original Equipment | 2026-02-24 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2026-08-26 | PDF 520.6 KB |
| Internal Photos | Internal Photos | 2026-08-26 | PDF 4.6 MB |
| External Photos | External Photos | 2026-08-26 | PDF 475 KB |
| Label Information | ID Label/Location Info | 2026-02-26 | PDF 231 KB |
| Test Setup Photos | Test Setup Photos | 2026-08-26 | PDF 615.5 KB |
| Antenna Information Metadata only | Test Report | 2026-02-26 | PDF 806.4 KB |
| Antenna Information_F | Test Report | 2026-02-26 | PDF 751.1 KB |
| Test Report | Test Report | 2026-02-26 | PDF 2.6 MB |
| Test Report | Test Report | 2026-02-24 | PDF 2.4 MB |
| Applicant Declaration Letter | Attestation Statements | 2026-02-26 | PDF 599.1 KB |
| FCC CoverList Attestation | Attestation Statements | 2026-02-26 | PDF 157.1 KB |
| US Designated Agent Letter | Attestation Statements | 2026-02-26 | PDF 277 KB |
| Agent Authorization Letter | Cover Letter(s) | 2026-02-26 | PDF 281.5 KB |
| Confidential Request Letter | Cover Letter(s) | 2026-02-26 | PDF 281.4 KB |
| RF Exposure | RF Exposure Info | 2026-02-26 | PDF 122.6 KB |
| Block Diagram Metadata only | Block Diagram | PDF 89.6 KB | |
| Schematics Metadata only | Schematics | PDF 800.9 KB | |
| Operational Description Metadata only | Operational Description | PDF 190.5 KB |
Application Information
| Application ID | S6CCFjJUi2d/pXY3bFkc+w== |
|---|---|
| Final Action Date | 2026-02-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023347537 |
| Model | FOB-4FA3U43 |
| Frequency Range | 7987.2 MHz |
| Equipment Class | UWB - Ultra Wideband Transmitter |
| Device Description | FOB Smart Key |
| Responsible Party | Seung Hoon Choe, csh@mobis.co.kr , +82-31-260-0098 |
| Technical Contact | Jinhyoung Cho, SGS Korea Co., Ltd, jinhyoung.cho@sgs.com  , 82-31-688-0906 |
| Non-Technical Contact | Paul Preston, SGS Korea Co., Ltd, fccagent@icertifi.com , 1-866-885-4575 |
| Test Firm | Hwang Gihee, SGS Korea Co., Ltd, Gihee.hwang@sgs.com , +82-31-688-0901 |
| TCB Email | USCTS.TCB@SGS.COM |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| 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 | Yes |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| S6CCFjJUi2d/pXY3bFkc+w== | 2026-02-26 | Original Equipment |
| 9SGc3RkZHgcsW68qWBOgAA== | 2026-02-24 | Original Equipment |
Grants
TCB Grant - Application S6CCFjJUi2d/pXY3bFkc+w==
| 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: 02/26/2026 Application Dated: 02/11/2026 |
| HYUNDAI MOBIS CO., LTD. |
| 203, Teheran-ro |
| Gangnam-gu |
| Seoul, 135-977 South Korea |
| Attention: Seung Hoon Choe , Senior 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: | TQ8-FOB-4FA3U43 |
| Name of Grantee: | HYUNDAI MOBIS CO., LTD. |
| Equipment Class: | Ultra Wideband Transmitter |
| Notes: | FOB Smart Key |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15F | 7987.2 - 7987.2 | 0.000448 |
| UWB devices may not be employed for the operation of toys. Operation onboard an aircraft, a ship or a satellite is prohibited. Antennas mounted on outdoor structures such, as antennas mounted on the outside of a building or on a telephone pole, or any fixed outdoors infrastructure are prohibited for use with this device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 9SGc3RkZHgcsW68qWBOgAA==
| 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: 02/24/2026 Application Dated: 02/11/2026 |
| HYUNDAI MOBIS CO., LTD. |
| 203, Teheran-ro |
| Gangnam-gu |
| Seoul, 135-977 South Korea |
| Attention: Seung Hoon Choe , Senior 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: | TQ8-FOB-4FA3U43 |
| Name of Grantee: | HYUNDAI MOBIS CO., LTD. |
| Equipment Class: | Part 15 Security/Remote Control Transmitter |
| Notes: | FOB Smart Key |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15.231 | 433.92 - 433.92 |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |