1. FCC ID
  2. 2AVYW
  3. 2AVYW-UD900TN

FCC ID 2AVYW-UD900TN

Automotive Diagnostic Tool, GOOLOO Diagnostic Tool

by TOPDON TECHNOLOGY Co., Ltd.

Grantee Code: 2AVYW   Product Code: UD900TN
Latest application date: 2025-09-03

FCC ID Device Details

FCC ID2AVYW-UD900TN
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AVYW
Product CodeUD900TN
Applicant BusinessTOPDON TECHNOLOGY Co., Ltd. 🇨🇳
Related Domains lenkor.cn
Equipment ClassAutomotive Diagnostic Tool, GOOLOO Diagnostic Tool
Test FirmShenzhen Huaxia Testing Technology Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5180-5240 MHzOriginal Equipment2025-09-03
2402-2480 MHzOriginal Equipment2025-09-03
2402-2480 MHzOriginal Equipment2025-09-03

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-09-03PDF 1.7 MB
Users Manual 1Users Manual2025-09-03PDF 3.4 MB
Users Manual 1Users Manual2025-09-03PDF 1.7 MB
Users Manual 2Users Manual2025-09-03PDF 1.7 MB
Users Manual 2Users Manual2025-09-03PDF 4.2 MB
Users Manual 3Users Manual2025-09-03PDF 1.8 MB
Users Manual 3Users Manual2025-09-03PDF 4.2 MB
Users Manual 4Users Manual2025-09-03PDF 1.8 MB
Users Manual 4Users Manual2025-09-03PDF 1.9 MB
Users Manual 5Users Manual2025-09-03PDF 1.9 MB
Users Manual 5Users Manual2025-09-03PDF 3.4 MB
Internal PhotosInternal Photos2025-09-03PDF 2.8 MB
Internal Photos 1Internal Photos2025-09-03PDF 1.8 MB
Internal Photos 2Internal Photos2025-09-03PDF 2.4 MB
Internal Photos 3Internal Photos2025-09-03PDF 4.9 MB
Internal Photos 4Internal Photos2025-09-03PDF 5.1 MB
Internal Photos 5Internal Photos2025-09-03PDF 2.8 MB
External PhotosExternal Photos2025-09-03PDF 2.3 MB
External Photos 1External Photos2025-09-03PDF 3.3 MB
External Photos 2External Photos2025-09-03PDF 2.9 MB
External Photos 3External Photos2025-09-03PDF 2.9 MB
External Photos 4External Photos2025-09-03PDF 2.8 MB
External Photos 5External Photos2025-09-03PDF 2.3 MB
ID Label/Location InfoID Label/Location Info2025-09-03PDF 860.6 KB
ID Label/Location Info 1ID Label/Location Info2025-09-03PDF 1.3 MB
ID Label/Location Info 2ID Label/Location Info2025-09-03PDF 1.1 MB
ID Label/Location Info 3ID Label/Location Info2025-09-03PDF 1.1 MB
ID Label/Location Info 4ID Label/Location Info2025-09-03PDF 1.1 MB
ID Label/Location Info 5ID Label/Location Info2025-09-03PDF 860.6 KB
Test Setup PhotosTest Setup Photos2025-09-03PDF 2.5 MB
Test Setup PhotosTest Setup Photos2025-09-03PDF 3.8 MB
Test Setup Photos 1Test Setup Photos2025-09-03PDF 3.8 MB
Test Setup Photos 2Test Setup Photos2025-09-03PDF 2.5 MB
ANT Test ReportTest Report2025-09-03PDF 1 MB
Test Report 1Test Report2025-09-03PDF 4.7 MB
Test Report 1Test Report2025-09-03PDF 5.2 MB
Test Report 2Test Report2025-09-03PDF 3.7 MB
Test Report 2Test Report2025-09-03PDF 952.7 KB
Test Report 5G WIFITest Report2025-09-03PDF 4.7 MB
Test Report SAR Metadata onlyTest Report2025-09-03PDF 3.8 MB
Attestation StatementsAttestation Statements2025-09-03PDF 107.4 KB
US agentAttestation Statements2025-09-03PDF 212.1 KB
Agent AuthorizationCover Letter(s)2025-09-03PDF 92.4 KB
Long term Confidentiality LetterCover Letter(s)2025-09-03PDF 92.5 KB
Model DifferenceCover Letter(s)2025-09-03PDF 253.6 KB
US agentCover Letter(s)2025-09-03PDF 212.1 KB
RF Exposure InfoRF Exposure Info2025-09-03PDF 3.8 MB
Block Diagram Metadata onlyBlock DiagramPDF 370.4 KB
Schematics Metadata onlySchematicsPDF 1.6 MB
Operational Description Metadata onlyOperational DescriptionPDF 116.9 KB
Software Security Metadata onlySDR Software/Security Info.PDF 139.1 KB

Application Information

Application IDgZHZvetHMZPAhJsjVAsZAQ==
Final Action Date2025-09-03
Application PurposeOriginal Equipment
Applicant FRN0029350857
ModelUD900TN
Frequency Range5180-5240 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionAutomotive Diagnostic Tool, GOOLOO Diagnostic Tool
Responsible PartyHlin Yang, Manager, hui.yang@lenkor.cn , +86 75523211152
Technical ContactYang Hlin, TOPDON TECHNOLOGY Co., Ltd., hui.yang@lenkor.cn , +86 75523211152
Test FirmJack Ai, Shenzhen Huaxia Testing Technology Co., Ltd, szcqa@cqa-cert.com , +8613902988375
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted. The device supports 20MHz and 40MHz and 80MHz bandwidths. Highest reported SAR body is 1.05W/kg.

Applications

Application IDDatePurpose
gZHZvetHMZPAhJsjVAsZAQ==2025-09-03Original Equipment
MznPZuQ7v4ds+EbH69C+FA==2025-09-03Original Equipment
F+0/esrM3IHRfI0jH119uA==2025-09-03Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
2402-2480 MHz0.0079000CC
2402-2480 MHz0.00461CC
2412-2462 MHz0.06449CC
5180-5240 MHz0.0129CC, MO
5745-5825 MHz0.0265CC, MO

Grants

TCB Grant - Application MznPZuQ7v4ds+EbH69C+FA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/03/2025

Application Dated: 09/03/2025
TOPDON TECHNOLOGY Co., Ltd.
Unit 2005 20/F, Qianhai Shimao Tower,
Qianhai Shenzhen-Hong kong Cooperation Zone
Shenzhen, 518052
China
 
Attention: Hlin Yang , 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:  2AVYW-UD900TN
Name of Grantee:  TOPDON TECHNOLOGY Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Automotive Diagnostic Tool, GOOLOO Diagnostic Tool
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00461  
CC 15C 2412.0  -  2462.0 0.06449  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. Highest reported SAR body is 0.12W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application gZHZvetHMZPAhJsjVAsZAQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/03/2025

Application Dated: 09/03/2025
TOPDON TECHNOLOGY Co., Ltd.
Unit 2005 20/F, Qianhai Shimao Tower,
Qianhai Shenzhen-Hong kong Cooperation Zone
Shenzhen, 518052
China
 
Attention: Hlin Yang , 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:  2AVYW-UD900TN
Name of Grantee:  TOPDON TECHNOLOGY Co., Ltd.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Automotive Diagnostic Tool, GOOLOO Diagnostic Tool
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC MO 15E 5180.0  -  5240.0 0.0129  
CC MO 15E 5745.0  -  5825.0 0.0265  

Output power listed is conducted. The device supports 20MHz and 40MHz and 80MHz bandwidths. Highest reported SAR body is 1.05W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.
MO: This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application F+0/esrM3IHRfI0jH119uA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/03/2025

Application Dated: 09/03/2025
TOPDON TECHNOLOGY Co., Ltd.
Unit 2005 20/F, Qianhai Shimao Tower,
Qianhai Shenzhen-Hong kong Cooperation Zone
Shenzhen, 518052
China
 
Attention: Hlin Yang , 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:  2AVYW-UD900TN
Name of Grantee:  TOPDON TECHNOLOGY Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Automotive Diagnostic Tool, GOOLOO Diagnostic Tool
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0079  

Output power listed is conducted. Highest reported SAR body is 0.05W/kg.

CC: This device is certified pursuant to two different Part 15 rules sections.