1. FCC ID
  2. 2BFXM
  3. 2BFXM-S618

FCC ID 2BFXM-S618

Bluetooth earbuds

by Shenzhen Ruiyu Intelligent Technology Co., Ltd

Grantee Code: 2BFXM   Product Code: S618
Latest application date: 2025-08-10

FCC ID Device Details

FCC ID2BFXM-S618
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BFXM
Product CodeS618
Applicant BusinessShenzhen Ruiyu Intelligent Technology Co., Ltd 🇨🇳
Equipment ClassBluetooth earbuds
Test FirmShenzhen DL Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-08-10

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-08-10PDF 2.2 MB
Internal photosInternal Photos2025-08-10PDF 5 MB
External photosExternal Photos2025-08-10PDF 3.8 MB
ID label and locationID Label/Location Info2025-08-10PDF 420.5 KB
Test Setup photoTest Setup Photos2025-08-10PDF 1.1 MB
Antenna SpecificationTest Report2025-08-10PDF 743.3 KB
Test report part1Test Report2025-08-10PDF 3.8 MB
Test report part2Test Report2025-08-10PDF 2.5 MB
Attestation_StatementAttestation Statements2025-08-10PDF 114.5 KB
Kaspersky StatementAttestation Statements2025-08-10PDF 249.2 KB
TCB_validation_US_agent_processAttestation Statements2025-08-10PDF 1.1 MB
Us_AgentAttestation Statements2025-08-10PDF 146 KB
ConfidentialityCover Letter(s)2025-08-10PDF 137.1 KB
Letter AuthorizationCover Letter(s)2025-08-10PDF 53.5 KB
MPERF Exposure Info2025-08-10PDF 213.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 93.8 KB
Schematics Metadata onlySchematicsPDF 46.7 KB
Operational Description Metadata onlyOperational DescriptionPDF 57.5 KB

Application Information

Application IDU/nq+d5piTzUPSVZTeEDAg==
Final Action Date2025-08-10
Application PurposeOriginal Equipment
Applicant FRN0035300516
ModelS618
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBluetooth earbuds
Responsible PartyAlina Zhang, 767793678@qq.com , 13692264256
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
U/nq+d5piTzUPSVZTeEDAg==2025-08-10Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0041000

Grants

TCB Grant - Application U/nq+d5piTzUPSVZTeEDAg==

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: 08/10/2025

Application Dated: 08/08/2025
Shenzhen Ruiyu Intelligent Technology Co., Ltd
No#301, 1F, Xianghe Science Park,
He er Road, Shajing street,
Bao'an District, Shenzhen, Guangdong,
China
 
Attention: Alina Zhang ,

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:  2BFXM-S618
Name of Grantee:  Shenzhen Ruiyu Intelligent Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Bluetooth earbuds
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0041  

Output power listed is conducted.