FCC ID 2BOIE-GT4S
Car Video Box
by Shenzhen ZhiDuoJing Technology Co.,Ltd
Grantee Code: 2BOIE Product Code: GT4S
Latest application date: 2026-03-09
FCC ID Device Details
| FCC ID | 2BOIE-GT4S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BOIE |
| Product Code | GT4S |
| Applicant Business | Shenzhen ZhiDuoJing Technology Co.,Ltd 🇨🇳 |
| Related Domains |  glocerts.com |
| Equipment Class | Car Video Box |
| Test Firm | Guangdong Asia Hongke Test Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-03-09 |
| 5745-5825 MHz | Original Equipment | 2026-03-09 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-03-09 | PDF 5.5 MB |
| Internal Photos | Internal Photos | 2026-03-09 | PDF 4.1 MB |
| External Photos | External Photos | 2026-03-09 | PDF 2.8 MB |
| FCC ID Label | ID Label/Location Info | 2026-03-09 | PDF 1.1 MB |
| Test Setup Photos | Test Setup Photos | 2026-03-09 | PDF 355.7 KB |
| AiTDG-260107003W1_FCC Test Report_BT BREDR | Test Report | 2026-03-09 | PDF 875.4 KB |
| AiTDG-260107003W2_FCC Test Report_5G WIFI | Test Report | 2026-03-09 | PDF 942.5 KB |
| Antenna Specification | Test Report | 2026-03-09 | PDF 3.4 MB |
| Appendix RF test data for 5G WIFI | Test Report | 2026-03-09 | PDF 4.3 MB |
| Appendix RF test data for BT_Part1 | Test Report | 2026-03-09 | PDF 6 MB |
| Appendix RF test data for BT_Part2 | Test Report | 2026-03-09 | PDF 4.4 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-03-09 | PDF 117.7 KB |
| US_Agent letter 2BOIE-GT4S | Attestation Statements | 2026-03-09 | PDF 145.8 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2026-03-09 | PDF 77.8 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-03-09 | PDF 98.6 KB |
| USA-NIIDeclarationLetter_V0.1 -Slaver | Cover Letter(s) | 2026-03-09 | PDF 139.6 KB |
| AiTDG-260107003W3_FCC RF EXPOSURE 20cm | RF Exposure Info | 2026-03-09 | PDF 223.9 KB |
| Block diagram Metadata only | Block Diagram | PDF 68.9 KB | |
| Schematic Metadata only | Schematics | PDF 237.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 351.6 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 138.3 KB | |
| USA-SoftwareSecurityKDB594280D02_Slaver Metadata only | SDR Software/Security Info. | PDF 541.9 KB | |
| SBOM Metadata only | Parts List/Tune Up Info | PDF 37 KB |
Application Information
| Application ID | Ql+K1RgX1BKu97en5id4NQ== |
|---|---|
| Final Action Date | 2026-03-09 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036853919 |
| Model | GT4S |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Car Video Box |
| Responsible Party | Jingbiao Li, 626548733@qq.com  , 15172475664 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Coin Tang, Guangdong Asia Hongke Test Technology Limited, coin.tang@aitek.org.cn  , 86-755-23096763 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| Ql+K1RgX1BKu97en5id4NQ== | 2026-03-09 | Original Equipment |
| 3EUu7ernXHSEZM3sQjgj2w== | 2026-03-09 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application Ql+K1RgX1BKu97en5id4NQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 03/09/2026 Application Dated: 03/09/2026 |
| Shenzhen ZhiDuoJing Technology Co.,Ltd |
| 309, Building 2, No. 13, Hourui Second Industrial |
| Zone, Hourui Community, Hangcheng Street |
| Shenzhen, China |
| Attention: Jingbiao Li , sales |
| 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: | 2BOIE-GT4S |
| Name of Grantee: | Shenzhen ZhiDuoJing Technology Co.,Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Car Video Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.002 |
| Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 3EUu7ernXHSEZM3sQjgj2w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 03/09/2026 Application Dated: 03/09/2026 |
| Shenzhen ZhiDuoJing Technology Co.,Ltd |
| 309, Building 2, No. 13, Hourui Second Industrial |
| Zone, Hourui Community, Hangcheng Street |
| Shenzhen, China |
| Attention: Jingbiao Li , sales |
| 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: | 2BOIE-GT4S |
| Name of Grantee: | Shenzhen ZhiDuoJing Technology Co.,Ltd |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Car Video Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5745.0 - 5825.0 | 0.0126 |
| Output Power listed is average conducted. This device supports 802.11a and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |