1. FCC ID
  2. 2A595
  3. 2A595YH-258

FCC ID 2A595YH-258

YH-258

by Dongguan Yihong Hardware electronics Co., LTD

Grantee Code: 2A595   Product Code: YH258
Latest application date: 2025-08-05

FCC ID Device Details

FCC ID2A595YH-258
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A595
Product CodeYH258
Applicant BusinessDongguan Yihong Hardware electronics Co., LTD 🇨🇳
Equipment ClassYH-258
Test FirmSHENZHEN CTA TESTING TECHNOLOGY CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-08-05
5800 MHzOriginal Equipment2025-08-05
0.11-0.205 MHzOriginal Equipment2025-08-05

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-02-02PDF 4.7 MB
User manualUsers Manual2026-02-02PDF 4.7 MB
Internal PhotosInternal Photos2026-02-02PDF 2.4 MB
Internal photosInternal Photos2026-02-02PDF 2.4 MB
External Photos Metadata onlyExternal Photos2026-02-02PDF 1.3 MB
External photoExternal Photos2026-02-02PDF 737.7 KB
External photos Metadata onlyExternal Photos2026-02-02PDF 1.3 MB
Label and locationID Label/Location Info2025-08-05PDF 1.2 MB
Test Setup photo---DCDTest Setup Photos2026-02-02PDF 260.1 KB
Test Setup photo---DXXTest Setup Photos2026-02-02PDF 258.1 KB
5.8G test reportTest Report2025-08-05PDF 1.9 MB
ANTTest Report2025-08-05PDF 266.9 KB
ANTTest Report2025-08-05PDF 218 KB
AntennaTest Report2025-08-05PDF 1.4 MB
Appendix RF Test Data for BT LE__FCCTest Report2025-08-05PDF 2.2 MB
BLE reportTest Report2025-08-05PDF 1.5 MB
Test Report-5.8G_FCC Metadata onlyTest Report2025-08-05PDF 1.9 MB
Test Report-BLE_FCC Metadata onlyTest Report2025-08-05PDF 1.6 MB
Test Report-WPT_FCC Metadata onlyTest Report2025-08-05PDF 2 MB
test reportTest Report2025-08-05PDF 2 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2025-08-05PDF 115.2 KB
2.911 (d)(5)(ii)CertificationApplicantv1.3Attestation Statements2025-08-05PDF 89.9 KB
2.911 (d)(7)USAgentforServiceofProcessv1.4Attestation Statements2025-08-05PDF 497.3 KB
2.911 (d)(7)USAgentforServiceofProcessv1.5Attestation Statements2025-08-05PDF 497.3 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-08-05PDF 63.8 KB
Letter of Authorization Rev 1.0Cover Letter(s)2025-08-05PDF 91.6 KB
MPE Metadata onlyRF Exposure Info2025-08-05PDF 733.2 KB
MPE Metadata onlyRF Exposure Info2025-08-05PDF 1.1 MB
MPE reportRF Exposure Info2025-08-05PDF 726.5 KB
RF Exposure-WPT_FCCRF Exposure Info2025-08-05PDF 1 MB
Block Metadata onlyBlock DiagramPDF 158.2 KB
SCH Metadata onlySchematicsPDF 437.9 KB
OP Metadata onlyOperational DescriptionPDF 187.9 KB
Operation Description Metadata onlyOperational DescriptionPDF 187.9 KB

Application Information

Application IDw5FEolRG0X/MRjx89zyOsA==
Final Action Date2025-08-05
Application PurposeOriginal Equipment
Applicant FRN0032222168
ModelYH-258
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionYH-258
Responsible PartyWen Feng Zeng, Manager, qiyun789789@sina.com , 0769 88499843
Technical ContactDongguan Yihong Hardware electronics Co., LTD, qiyun789789@sina.com
Test FirmEric Wang, SHENZHEN CTA TESTING TECHNOLOGY CO., LTD., wangxulai@cta-test.cn , 86-755-2322-5875
TCB Emailcertification@micomlabs.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date02/02/2026
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 CommentsPower listed is the maximum conducted output power. The antenna 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, except in accordance with FCC multi- transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
w5FEolRG0X/MRjx89zyOsA==2025-08-05Original Equipment
hSEyqHSxnC9s8WPnruSbPQ==2025-08-05Original Equipment
IbyUTj6hvMzuqB4M2/S4tA==2025-08-05Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
0.11-0.205 MHzCC
2402-2480 MHz0.0007400CC
5800 MHzCC

Grants

TCB Grant - Application w5FEolRG0X/MRjx89zyOsA==

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: 08/05/2025

Application Dated: 08/05/2025
Dongguan Yihong Hardware electronics Co., LTD
Room 901, No. 2, Shangheng Road, Chang'an Town,
Dongguan City, Guangdong Province, 523880
China
 
Attention: Wen Feng 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:  2A595YH-258
Name of Grantee:  Dongguan Yihong Hardware electronics Co., LTD
Equipment Class: Digital Transmission System
Notes: YH-258
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00074  

Power listed is the maximum conducted output power. The antenna 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, except in accordance with FCC multi- transmitter product procedures. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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

TCB Grant - Application IbyUTj6hvMzuqB4M2/S4tA==

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: 08/05/2025

Application Dated: 08/05/2025
Dongguan Yihong Hardware electronics Co., LTD
Room 901, No. 2, Shangheng Road, Chang'an Town,
Dongguan City, Guangdong Province, 523880
China
 
Attention: Wen Feng 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:  2A595YH-258
Name of Grantee:  Dongguan Yihong Hardware electronics Co., LTD
Equipment Class: Part 15 Low Power Transmitter Below 1705 kHz
Notes: YH-258
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 0.11  -  0.205  


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

TCB Grant - Application hSEyqHSxnC9s8WPnruSbPQ==

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: 08/05/2025

Application Dated: 08/05/2025
Dongguan Yihong Hardware electronics Co., LTD
Room 901, No. 2, Shangheng Road, Chang'an Town,
Dongguan City, Guangdong Province, 523880
China
 
Attention: Wen Feng 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:  2A595YH-258
Name of Grantee:  Dongguan Yihong Hardware electronics Co., LTD
Equipment Class: Part 15 Low Power Communication Device Transmitter
Notes: YH-258
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 5800.0  -  5800.0  


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