1. FCC ID
  2. 2BTM4
  3. 2BTM4-LF855A

FCC ID 2BTM4-LF855A

CAR NAVIGATION SYSTEM

by Guangzhou Zhihang Electronics Technology Co.,Ltd

Grantee Code: 2BTM4   Product Code: LF855A
Latest application date: 2025-12-19

FCC ID Device Details

FCC ID2BTM4-LF855A
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTM4
Product CodeLF855A
Applicant BusinessGuangzhou Zhihang Electronics Technology Co.,Ltd 🇨🇳
Related Domains incalcd.com glocerts.com
Equipment ClassCAR NAVIGATION SYSTEM
Test FirmShenzhen CTB Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5745-5825 MHzOriginal Equipment2025-12-19
2412-2462 MHzOriginal Equipment2025-12-19
2402-2480 MHzOriginal Equipment2025-12-18

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-06-17PDF 2.1 MB
Internal PhotosInternal Photos2026-06-17PDF 356.2 KB
External PhotosExternal Photos2025-12-19PDF 708.6 KB
ID Label/Location InfoID Label/Location Info2025-12-19PDF 299.7 KB
Test Setup PhotosTest Setup Photos2025-12-19PDF 181.6 KB
ANT Test ReportTest Report2025-12-19PDF 1.1 MB
Test ReportTest Report2025-12-19PDF 2.9 MB
Test Report1Test Report2025-12-19PDF 2.2 MB
Test Report2Test Report2025-12-19PDF 4.4 MB
Test ReportTest Report2025-12-18PDF 1.7 MB
Attestation StatementsAttestation Statements2025-12-19PDF 76 KB
US agentAttestation Statements2025-12-19PDF 320.5 KB
Agent AuthorizationCover Letter(s)2025-12-19PDF 27.8 KB
Long & short term Confidentiality LetterCover Letter(s)2025-12-19PDF 141.2 KB
Model DifferenceCover Letter(s)2025-12-19PDF 185.6 KB
RF Exposure InfoRF Exposure Info2025-12-19PDF 231 KB
Block Diagram Metadata onlyBlock DiagramPDF 114.4 KB
Schematics Metadata onlySchematicsPDF 359.9 KB
Operational Description Metadata onlyOperational DescriptionPDF 160.4 KB
FCC Software Security Requirements for UNII devices Metadata onlySDR Software/Security Info.PDF 153.1 KB

Application Information

Application IDjxuToDgBULTHMHRjRgfXxQ==
Final Action Date2025-12-19
Application PurposeOriginal Equipment
Applicant FRN0037745346
ModelLF855A
Frequency Range5745-5825 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionCAR NAVIGATION SYSTEM
Responsible PartyTING LI, kellie@incalcd.com , 13538214502
Technical ContactTING LI, Guangzhou Zhihang Electronics Technology Co.,Ltd, kellie@incalcd.com , 13538214502
Non-Technical ContactHuiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , 6265888039
Test FirmRita Xiao, Shenzhen CTB Testing Technology Co., Ltd., simon@ctb-lab.com , 86-13538218145
TCB Emailtcb@metlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
jxuToDgBULTHMHRjRgfXxQ==2025-12-19Original Equipment
KEYNd6G/gJnXFjN50t+2Xw==2025-12-19Original Equipment
bfwCleXIU3J+hqBjTbGB1w==2025-12-18Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
2402-2480 MHz0.0014615CCC
2412-2462 MHz0.0244115CCC
5180-5240 MHz0.0276715ECC
5745-5825 MHz0.0221715ECC
2402-2480 MHz0.0019315CCC

Grants

TCB Grant - Application KEYNd6G/gJnXFjN50t+2Xw==

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: 12/19/2025

Application Dated: 12/19/2025
Guangzhou Zhihang Electronics Technology Co.,Ltd
ROOM 101, B20, #46, XINYE ROAD, YONGHE
ECONOMIC DEVELOPMENT DISTRICT,
HUANGPU AREA, GUANGZHOU,
China
 
Attention: TING LI ,

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:  2BTM4-LF855A
Name of Grantee:  Guangzhou Zhihang Electronics Technology Co.,Ltd
Equipment Class: Digital Transmission System
Notes: CAR NAVIGATION SYSTEM
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00146  
CC 15C 2412.0  -  2462.0 0.02441  

Output power listed is conducted. The device supports 20MHz and 40MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device.

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

TCB Grant - Application jxuToDgBULTHMHRjRgfXxQ==

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: 12/19/2025

Application Dated: 12/19/2025
Guangzhou Zhihang Electronics Technology Co.,Ltd
ROOM 101, B20, #46, XINYE ROAD, YONGHE
ECONOMIC DEVELOPMENT DISTRICT,
HUANGPU AREA, GUANGZHOU,
China
 
Attention: TING LI ,

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:  2BTM4-LF855A
Name of Grantee:  Guangzhou Zhihang Electronics Technology Co.,Ltd
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: CAR NAVIGATION SYSTEM
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15E 5180.0  -  5240.0 0.02767  
CC 15E 5745.0  -  5825.0 0.02217  

Output power listed is conducted. The device supports 20MHz and 40MHz and 80MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device.

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

TCB Grant - Application bfwCleXIU3J+hqBjTbGB1w==

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: 12/18/2025

Application Dated: 12/18/2025
Guangzhou Zhihang Electronics Technology Co.,Ltd
ROOM 101, B20, #46, XINYE ROAD, YONGHE
ECONOMIC DEVELOPMENT DISTRICT,
HUANGPU AREA, GUANGZHOU,
China
 
Attention: TING LI ,

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:  2BTM4-LF855A
Name of Grantee:  Guangzhou Zhihang Electronics Technology Co.,Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: CAR NAVIGATION SYSTEM
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00193  

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter device.

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