1. FCC ID
  2. 2BOM4
  3. 2BOM4-YIHAOREADER

FCC ID 2BOM4-YIHAOREADER

Proxmark3

by Shenzhen Yihao Technology Co., Ltd.

Grantee Code: 2BOM4   Product Code: YIHAOREADER
Latest application date: 2025-05-30

FCC ID Device Details

FCC ID2BOM4-YIHAOREADER
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BOM4
Product CodeYIHAOREADER
Applicant BusinessShenzhen Yihao Technology Co., Ltd. 🇨🇳
Equipment ClassProxmark3
Test FirmShenzhen Haiyun Standard Technical CO., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
0.125 MHzOriginal Equipment2025-05-30
13.56 MHzOriginal Equipment2025-05-30

Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2025-11-26PDF 1.7 MB
Internal PhotosInternal Photos2025-11-26PDF 2.3 MB
External PhotosExternal Photos2025-05-30PDF 1.7 MB
ID Label/Location InfoID Label/Location Info2025-05-30PDF 179 KB
Test Setup PhotosTest Setup Photos2025-11-26PDF 709.2 KB
ANT Test ReportTest Report2025-05-30PDF 53.4 KB
Test ReportTest Report2025-05-30PDF 721 KB
Test ReportTest Report2025-05-30PDF 705.8 KB
Attestation StatementsAttestation Statements2025-05-30PDF 119.5 KB
US agentAttestation Statements2025-05-30PDF 182.8 KB
Agent AuthorizationCover Letter(s)2025-05-30PDF 46 KB
Long term Confidentiality LetterCover Letter(s)2025-05-30PDF 48.9 KB
Short-term Confidentiality LetterCover Letter(s)2025-05-30PDF 87.7 KB
RF Exposure InfoRF Exposure Info2025-05-30PDF 288.4 KB
Block Diagram Metadata onlyBlock DiagramPDF 90.3 KB
Schematics Metadata onlySchematicsPDF 184.7 KB
Operational Description Metadata onlyOperational DescriptionPDF 109.4 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 39 KB

Application Information

Application IDucgavE5v7zHE0NycVWv/0g==
Final Action Date2025-05-30
Application PurposeOriginal Equipment
Applicant FRN0036891224
ModelYIHAOREADER
Frequency Range0.125 MHz
Equipment ClassDCD - Part 15 Low Power Transmitter Below 1705 kHz
Device DescriptionProxmark3
Responsible PartyLingxing Zeng, Manager, 935621540@qq.com , +86 13790932214
Technical ContactLingxing Zeng, Shenzhen Yihao Technology Co., Ltd., 935621540@qq.com , 8613790932214
Test FirmLin Chen, Shenzhen Haiyun Standard Technical CO., Ltd., chenlin@hy-lab.cn , 18824863674
TCB Emailtcb@metlabs.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityYes
Short-Term Confidentiality Date11/26/2025
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 CommentsThe 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

Applications

Application IDDatePurpose
ucgavE5v7zHE0NycVWv/0g==2025-05-30Original Equipment
RlUnMAJCfICAH5TLyKPU9w==2025-05-30Original Equipment

Equipment Authorization

FrequencyGrant Notes
0.125 MHzCC
13.56 MHzCC

Grants

TCB Grant - Application ucgavE5v7zHE0NycVWv/0g==

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: 05/30/2025

Application Dated: 05/30/2025
Shenzhen Yihao Technology Co., Ltd.
No. 101, No. 34, Education South Road,
Pingdi Street, Longgang District
Shenzhen City, Guangdong Province, 518117
China
 
Attention: Lingxing Zeng , 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:  2BOM4-YIHAOREADER
Name of Grantee:  Shenzhen Yihao Technology Co., Ltd.
Equipment Class: Part 15 Low Power Transmitter Below 1705 kHz
Notes: Proxmark3
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 0.125  -  0.125  

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 RlUnMAJCfICAH5TLyKPU9w==

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: 05/30/2025

Application Dated: 05/30/2025
Shenzhen Yihao Technology Co., Ltd.
No. 101, No. 34, Education South Road,
Pingdi Street, Longgang District
Shenzhen City, Guangdong Province, 518117
China
 
Attention: Lingxing Zeng , 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:  2BOM4-YIHAOREADER
Name of Grantee:  Shenzhen Yihao Technology Co., Ltd.
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: Proxmark3
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 13.56  -  13.56  

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.