FCC ID 2AUARHDY9S
Heavy Duty Vehicles Diagnostic Tool
by THINKCAR TECH CO., LTD.
Grantee Code: 2AUAR Product Code: HDY9S
Latest application date: 2025-07-30
FCC ID Device Details
| FCC ID | 2AUARHDY9S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AUAR |
| Product Code | HDY9S |
| Applicant Business | THINKCAR TECH CO., LTD. 🇨🇳 |
| Related Domains |  mythinkcar.com |
| Equipment Class | Heavy Duty Vehicles Diagnostic Tool |
| Test Firm | Shenzhen CTL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5180-5240 MHz | Original Equipment | 2025-07-30 |
| 2402-2480 MHz | Original Equipment | 2025-07-30 |
| 2412-2462 MHz | Original Equipment | 2025-07-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| user manual | Users Manual | 2026-01-25 | PDF 3.6 MB |
| Internal Photos | Internal Photos | 2025-07-30 | PDF 673.3 KB |
| External Photos | External Photos | 2025-07-30 | PDF 5.1 MB |
| label and location | ID Label/Location Info | 2025-07-30 | PDF 1.1 MB |
| Test Setup Photos | Test Setup Photos | 2025-07-30 | PDF 514 KB |
| Test Report | Test Report | 2025-07-30 | PDF 2.5 MB |
| Test Report | Test Report | 2025-07-30 | PDF 2.7 MB |
| Test Report | Test Report | 2025-07-30 | PDF 4.2 MB |
| Attstn Stmt part 2.911(d)(5)(i)(ii) | Attestation Statements | 2025-07-30 | PDF 64.2 KB |
| Certification US Agent Sample | Attestation Statements | 2025-07-30 | PDF 79.5 KB |
| ANT report | Cover Letter(s) | 2025-07-30 | PDF 484.3 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-07-30 | PDF 144.1 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-07-30 | PDF 80.7 KB |
| Software Configuration Control Declaration | Cover Letter(s) | 2025-07-30 | PDF 99.1 KB |
| RF exposure report | RF Exposure Info | 2025-07-30 | PDF 5.7 MB |
| BLOCK Metadata only | Block Diagram | PDF 63.1 KB | |
| SCH Metadata only | Schematics | PDF 1.3 MB | |
| OPS Metadata only | Operational Description | PDF 150.7 KB | |
| Software Security Requirements for UNII devices Metadata only | SDR Software/Security Info. | PDF 113.5 KB |
Application Information
| Application ID | TxHOAU5o3K/UtoYLtzQnyQ== |
|---|---|
| Final Action Date | 2025-07-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0028727014 |
| Model | HDY9S |
| Frequency Range | 5180-5240 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | Heavy Duty Vehicles Diagnostic Tool |
| Responsible Party | Jinyuan Tang, Manager, tang@mythinkcar.com , 86-0755-23760920 |
| Technical Contact | THINKCAR TECH CO., LTD., tang@mythinkcar.com |
| Test Firm | Tracy Qi, Shenzhen CTL Testing Technology Co., Ltd., qihui@ctl-lab.com  , 86-755-89486194 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 01/25/2026 |
| 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 the maximum conducted output power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory is 0.64W/kg. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| TxHOAU5o3K/UtoYLtzQnyQ== | 2025-07-30 | Original Equipment |
| Oyc8IS1vWQ3PTsauM6QS4w== | 2025-07-30 | Original Equipment |
| FEeE1YHz0dX9nmwnemBspA== | 2025-07-30 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application TxHOAU5o3K/UtoYLtzQnyQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 07/30/2025 Application Dated: 07/30/2025 |
| THINKCAR TECH CO., LTD. |
| 2606, building 4, phase II, TiananYungu, Gangtou |
| community, Bantian, Longgang District |
| Shenzhen, China |
| Attention: Jinyuan Tang , Manager |
| 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: | 2AUARHDY9S |
| Name of Grantee: | THINKCAR TECH CO., LTD. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Heavy Duty Vehicles Diagnostic Tool |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.0244 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.0227 |
| Power listed is the maximum conducted output power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory is 0.64W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application Oyc8IS1vWQ3PTsauM6QS4w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 07/30/2025 Application Dated: 07/30/2025 |
| THINKCAR TECH CO., LTD. |
| 2606, building 4, phase II, TiananYungu, Gangtou |
| community, Bantian, Longgang District |
| Shenzhen, China |
| Attention: Jinyuan Tang , Manager |
| 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: | 2AUARHDY9S |
| Name of Grantee: | THINKCAR TECH CO., LTD. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Heavy Duty Vehicles Diagnostic Tool |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0009 |
| Power listed is the maximum conducted output power. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application FEeE1YHz0dX9nmwnemBspA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 07/30/2025 Application Dated: 07/30/2025 |
| THINKCAR TECH CO., LTD. |
| 2606, building 4, phase II, TiananYungu, Gangtou |
| community, Bantian, Longgang District |
| Shenzhen, China |
| Attention: Jinyuan Tang , Manager |
| 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: | 2AUARHDY9S |
| Name of Grantee: | THINKCAR TECH CO., LTD. |
| Equipment Class: | Digital Transmission System |
| Notes: | Heavy Duty Vehicles Diagnostic Tool |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0009 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.0197 |
| Power listed is the maximum conducted output power. This device contains 20 and 40 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory is 0.31W/kg. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |