1. FCC ID
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  3. 2BTMKTNFCU01

FCC ID 2BTMKTNFCU01

NFC Unit

by TARRAN INNOVATION LIMITED

Grantee Code: 2BTMK   Product Code: TNFCU01
Latest application date: 2026-05-10

FCC ID Device Details

FCC ID2BTMKTNFCU01
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTMK
Product CodeTNFCU01
Applicant BusinessTARRAN INNOVATION LIMITED 🇨🇳
Related Domains tarranbikes.com picus.fi
Equipment ClassNFC Unit
Test FirmShenzhen BALUN Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
13.56 MHzOriginal Equipment2026-05-10

Exhibits

DocumentTypeAvailableFile
LabelInfo&LocationID Label/Location Info2026-05-10PDF 37.9 KB
AntennaTest Report2026-05-10PDF 704.4 KB
DXX test reportTest Report2026-05-10PDF 983.1 KB
2.911_(d)(5)(i) Certification Equipment Type v1.2Attestation Statements2026-05-10PDF 94.6 KB
2.911_(d)(5)(ii) Certificiation Applicant v1.3Attestation Statements2026-05-10PDF 94.6 KB
2.911_(d)(7) US AgentAttestation Statements2026-05-10PDF 153.1 KB
Agent-Authorization-Rev-1-0Cover Letter(s)2026-05-10PDF 88.9 KB
Authorization-LetterCover Letter(s)2026-05-10PDF 58.1 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2026-05-10PDF 61.4 KB
ResponsibilityDeclarationLetterv1.0Cover Letter(s)2026-05-10PDF 94.7 KB
MPERF Exposure Info2026-05-10PDF 401.5 KB
UserManual Metadata onlyUsers Manual2026-11-07PDF 228.2 KB
Internal photos Metadata onlyInternal Photos2026-11-07PDF 716.3 KB
External photos Metadata onlyExternal Photos2026-11-07PDF 1,017.7 KB
Test Setup Photos-DXX Metadata onlyTest Setup Photos2026-11-07PDF 586.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 306.9 KB
SCH Metadata onlySchematicsPDF 104.9 KB
OP Metadata onlyOperational DescriptionPDF 85 KB

Application Information

Application ID/PwP38iKJClz+8q2jEGkEQ==
Final Action Date2026-05-10
Application PurposeOriginal Equipment
Applicant FRN0037735693
ModelTNFCU01
Frequency Range13.56 MHz
Equipment ClassDXX - Part 15 Low Power Communication Device Transmitter
Device DescriptionNFC Unit
Responsible Partyxueqiang xu, xueqiang.xu@tarranbikes.com , 13387367962
Technical ContactTARRAN INNOVATION LIMITED, xueqiang.xu@tarranbikes.com
Non-Technical ContactIvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , 09514013633
Test FirmHanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830
TCB Emailcertification@micomlabs.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
/PwP38iKJClz+8q2jEGkEQ==2026-05-10Original Equipment

Equipment Authorization

FrequencyRules
13.56 MHz15C

Grants

TCB Grant - Application /PwP38iKJClz+8q2jEGkEQ==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
Date of Grant: 05/10/2026

Application Dated: 05/11/2026
TARRAN INNOVATION LIMITED
19H Maxgrand plaza, No.3 Tai Yau Street
San Po Kong, Kowloon
Hongkong,
China
 
Attention: xueqiang xu ,

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:  2BTMKTNFCU01
Name of Grantee:  TARRAN INNOVATION LIMITED
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: NFC Unit
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 13.56  -  13.56