1. FCC ID
  2. 2BSYE
  3. 2BSYE-Q79

FCC ID 2BSYE-Q79

BlueTooth Earphone

by Shenzhen Hui Lian Yi Technology Co., Ltd.

Grantee Code: 2BSYE   Product Code: Q79
Latest application date: 2026-05-15

FCC ID Device Details

FCC ID2BSYE-Q79
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BSYE
Product CodeQ79
Applicant BusinessShenzhen Hui Lian Yi Technology Co., Ltd. 🇨🇳
Equipment ClassBlueTooth Earphone
Test FirmGuangdong DN Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-05-15

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-05-15PDF 163.5 KB
Internal PhotosInternal Photos2026-05-15PDF 1.2 MB
External PhotosExternal Photos2026-05-15PDF 1.5 MB
Label and locationID Label/Location Info2026-05-15PDF 175.7 KB
Test Setup photoTest Setup Photos2026-05-15PDF 631.9 KB
Antenna SpecificationTest Report2026-05-15PDF 697.7 KB
DNT2604141485R02821-03705-FCC BT Test Report_Part1Test Report2026-05-15PDF 5.5 MB
DNT2604141485R02821-03705-FCC BT Test Report_Part2Test Report2026-05-15PDF 5.9 MB
DNT2604141485R02821-03705-FCC BT Test Report_Part3Test Report2026-05-15PDF 3.9 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-05-15PDF 119.9 KB
USA-LocalRepLetter_V1.1 -2BSYE-Q79Attestation Statements2026-05-15PDF 355 KB
FCC Declaration Letter TWS left&RightCover Letter(s)2026-05-15PDF 81.1 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-05-15PDF 99.1 KB
DNT2604141485R02821-03707-FCC MPE(Portable) ReportRF Exposure Info2026-05-15PDF 1.1 MB
Block Diagram Metadata onlyBlock DiagramPDF 32.6 KB
Schematics Metadata onlySchematicsPDF 56.7 KB
Operation Description-BT FCC Metadata onlyOperational DescriptionPDF 114.8 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 89.7 KB

Application Information

Application IDDtxsuz8qPC7RC6k/jQ9z0Q==
Final Action Date2026-05-15
Application PurposeOriginal Equipment
Applicant FRN0037627734
ModelQ79
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBlueTooth Earphone
Responsible PartyKuang Feifei, fly_our@126.com , 15889315410
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmJoise Yang, Guangdong DN Testing Co., Ltd., Joise.yang@dn-testing.com , +86-0769-8808 7383
TCB Emailo.kneip@kl-certification.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
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
Dtxsuz8qPC7RC6k/jQ9z0Q==2026-05-15Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.000615C

Grants

TCB Grant - Application Dtxsuz8qPC7RC6k/jQ9z0Q==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 05/15/2026

Application Dated: 05/15/2026
Shenzhen Hui Lian Yi Technology Co., Ltd.
513 Meiyuan Building, No. 58 Meiyuan Road,
Longgang Community, Longgang Street,
Longgang District, Shenzhen,
China
 
Attention: Kuang Feifei ,

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:  2BSYE-Q79
Name of Grantee:  Shenzhen Hui Lian Yi Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: BlueTooth Earphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0006  

Output Power listed is peak conducted.