FCC ID 2BOQI-EC28
Car Ai Box
by Shenzhen Chuhe Technology Co., Ltd
Grantee Code: 2BOQI Product Code: EC28
Latest application date: 2025-04-21
FCC ID Device Details
| FCC ID | 2BOQI-EC28 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BOQI |
| Product Code | EC28 |
| Applicant Business | Shenzhen Chuhe Technology Co., Ltd 🇨🇳 |
| Equipment Class | Car Ai Box |
| Test Firm | Shenzhen CCUT Quality Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-04-21 |
| 2412-2462 MHz | Original Equipment | 2025-04-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-10-19 | PDF 1.8 MB |
| users manual | Users Manual | 2025-10-19 | PDF 1.8 MB |
| Internal photos | Internal Photos | 2025-10-19 | PDF 889.6 KB |
| External photos | External Photos | 2025-04-21 | PDF 853 KB |
| Label | ID Label/Location Info | 2025-04-21 | PDF 387.2 KB |
| Test setup | Test Setup Photos | 2025-10-19 | PDF 434.3 KB |
| Test report | Test Report | 2025-04-21 | PDF 3.5 MB |
| Test report WIFI | Test Report | 2025-04-21 | PDF 3.7 MB |
| ant spec | Test Report | 2025-04-21 | PDF 466.4 KB |
| Covered equipment list attestation | Attestation Statements | 2025-04-21 | PDF 112.3 KB |
| US agent designation attestation | Attestation Statements | 2025-04-21 | PDF 254 KB |
| Agent letter | Cover Letter(s) | 2025-04-21 | PDF 111.3 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-04-21 | PDF 126.3 KB |
| Model Difference Statement | Cover Letter(s) | 2025-04-21 | PDF 10.2 KB |
| short Confidentiality request letter | Cover Letter(s) | 2025-04-21 | PDF 26.7 KB |
| RF Exposure Evaluation | RF Exposure Info | 2025-04-21 | PDF 266.4 KB |
| Block Metadata only | Block Diagram | PDF 391.9 KB | |
| sch Metadata only | Schematics | PDF 631.6 KB | |
| OP Metadata only | Operational Description | PDF 520.8 KB |
Application Information
| Application ID | zJUdNTqG7K4l+tPCh8uoPg== |
|---|---|
| Final Action Date | 2025-04-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0036909299 |
| Model | EC28 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Car Ai Box |
| Responsible Party | Min Tan, 1431610793@qq.com  , +86-13537687759 |
| Test Firm | Lahm Peng, Shenzhen CCUT Quality Technology Co., Ltd., lahm@ccuttest.com  , 86-13798582307 |
| TCB Email | TCBadmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 10/19/2025 |
| Long-Term Confidentiality | Yes |
| 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 | Power listed is conducted. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zJUdNTqG7K4l+tPCh8uoPg== | 2025-04-21 | Original Equipment |
| b4oU21lbjiGljrvAMMIpfw== | 2025-04-21 | Original Equipment |
Grants
TCB Grant - Application zJUdNTqG7K4l+tPCh8uoPg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/21/2025 Application Dated: 04/21/2025 |
| Shenzhen Chuhe Technology Co., Ltd |
| 201, Building 14, No. 62 Nanchang Road, Nanchang |
| Community, Xixiang Street, Bao'an District |
| Shenzhen, China |
| Attention: Min Tan , |
| 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: | 2BOQI-EC28 |
| Name of Grantee: | Shenzhen Chuhe Technology Co., Ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Car Ai Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 | 15C | 2402.0 - 2480.0 | 0.00161 |
| Power listed is conducted. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |
TCB Grant - Application b4oU21lbjiGljrvAMMIpfw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/21/2025 Application Dated: 04/21/2025 |
| Shenzhen Chuhe Technology Co., Ltd |
| 201, Building 14, No. 62 Nanchang Road, Nanchang |
| Community, Xixiang Street, Bao'an District |
| Shenzhen, China |
| Attention: Min Tan , |
| 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: | 2BOQI-EC28 |
| Name of Grantee: | Shenzhen Chuhe Technology Co., Ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Car Ai Box |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 41 | 15C | 2412.0 - 2462.0 | 0.024 |
| Power listed is conducted. This device supports 20 and 40MHz bandwidth operation. |
| 41: | Installation of this device must not be readily accessible to human subjects closer than 20 cm. |