1. FCC ID
  2. 2BRFY
  3. 2BRFY-J59

FCC ID 2BRFY-J59

Wireless binaural stereo music headphones

by Dongguan Kunzhuo Electronic Technology Co., Ltd

Grantee Code: 2BRFY   Product Code: J59
Latest application date: 2025-08-13

FCC ID Device Details

FCC ID2BRFY-J59
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BRFY
Product CodeJ59
Applicant BusinessDongguan Kunzhuo Electronic Technology Co., Ltd 🇨🇳
Equipment ClassWireless binaural stereo music headphones
Test FirmShenzhen DL Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-08-13

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-08-13PDF 616.3 KB
Internal photosInternal Photos2025-08-13PDF 3.4 MB
External photosExternal Photos2025-08-13PDF 3.3 MB
ID label and locationID Label/Location Info2025-08-13PDF 562.8 KB
Test Setup photoTest Setup Photos2025-08-13PDF 1 MB
Antenna SpecificationTest Report2025-08-13PDF 1.2 MB
Test reportTest Report2025-08-13PDF 5.6 MB
Attestation_StatementAttestation Statements2025-08-13PDF 113.7 KB
Kaspersky StatementAttestation Statements2025-08-13PDF 195.2 KB
Product similarity DeclarationAttestation Statements2025-08-13PDF 98.7 KB
TCB_validation_US_agent_processAttestation Statements2025-08-13PDF 1 MB
Us_AgentAttestation Statements2025-08-13PDF 627.2 KB
ConfidentialityCover Letter(s)2025-08-13PDF 138.7 KB
Letter AuthorizationCover Letter(s)2025-08-13PDF 54 KB
MPERF Exposure Info2025-08-13PDF 213.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 97.2 KB
Schematics Metadata onlySchematicsPDF 210.8 KB
Operational Description Metadata onlyOperational DescriptionPDF 55.9 KB

Application Information

Application IDUJjYwBhV8Z+i9Uc5UvQ/ZQ==
Final Action Date2025-08-13
Application PurposeOriginal Equipment
Applicant FRN0037364270
ModelJ59
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless binaural stereo music headphones
Responsible PartyJinghao Ran, 1157596751@qq.com , 13641448627
Technical ContactJade Yang, Shenzhen DL Testing Technology Co., Ltd, Jade.yang@dl-cert.com , 400-688-3552
Test FirmJade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com , 400-688-3552
TCB Emailelabscert@applus.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 DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is conducted.

Applications

Application IDDatePurpose
UJjYwBhV8Z+i9Uc5UvQ/ZQ==2025-08-13Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0034000

Grants

TCB Grant - Application UJjYwBhV8Z+i9Uc5UvQ/ZQ==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 08/13/2025

Application Dated: 08/13/2025
Dongguan Kunzhuo Electronic Technology Co., Ltd
No.1, Dawei Road, Jiuxiang Village,
Qingxi Town,
Dongguan City, Guangdong Province,,
China
 
Attention: Jinghao Ran ,

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:  2BRFY-J59
Name of Grantee:  Dongguan Kunzhuo Electronic Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless binaural stereo music headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0034  

Output power listed is conducted.