1. FCC ID
  2. 2BAXW
  3. 2BAXW-TFB246

FCC ID 2BAXW-TFB246

Bluetooth Speaker

by RUIJIN TREFAN TECHNOLOGY CO.,LTD

Grantee Code: 2BAXW   Product Code: TFB246
Latest application date: 2025-05-14

FCC ID Device Details

FCC ID2BAXW-TFB246
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BAXW
Product CodeTFB246
Applicant BusinessRUIJIN TREFAN TECHNOLOGY CO.,LTD 🇨🇳
Related Domains hengdian-group.com
Equipment ClassBluetooth Speaker
Test FirmShenzhen LCS Compliance Testing Laboratory Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-05-14

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-05-14PDF 4.2 MB
Internal PhotosInternal Photos2025-05-14PDF 3.9 MB
External PhotosExternal Photos2025-05-14PDF 3.7 MB
Label and LocationID Label/Location Info2025-05-14PDF 293 KB
Test Setup PhotosTest Setup Photos2025-05-14PDF 1.4 MB
Antenna specificationTest Report2025-05-14PDF 693.3 KB
Appendix A Test Data for BT FCC IDTest Report2025-05-14PDF 4.1 MB
LCSA03245201EA_BTTest Report2025-05-14PDF 1.4 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-05-14PDF 118.1 KB
USA-LocalRepLetter_V1.1- FCC ID 2BAXW-TFB246Attestation Statements2025-05-14PDF 134.3 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-05-14PDF 105.1 KB
LCSA03245201EB_RF Exposure Report_FCCRF Exposure Info2025-05-14PDF 374.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 108.4 KB
SCH Metadata onlySchematicsPDF 239.3 KB
Operation Description Metadata onlyOperational DescriptionPDF 131.4 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 89.3 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 59 KB

Application Information

Application IDdC9rRA4ko8R4xvofmtaSHw==
Final Action Date2025-05-14
Application PurposeOriginal Equipment
Applicant FRN0033682428
ModelTFB246
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBluetooth Speaker
Responsible PartyJeff Chai, Sales Manger, jeff.chai@hengdian-group.com , 0086-571-87636957
Test FirmGavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com , 0755-82591330
TCB Emailo.kneip@kl-certification.de
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 peak conducted.

Applications

Application IDDatePurpose
dC9rRA4ko8R4xvofmtaSHw==2025-05-14Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0014000

Grants

TCB Grant - Application dC9rRA4ko8R4xvofmtaSHw==

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: 05/14/2025

Application Dated: 05/14/2025
RUIJIN TREFAN TECHNOLOGY CO.,LTD
North Jinyuan Road, Economic and Development Zone
Ruijin, Jiangxi,
China
 
Attention: Jeff Chai , Sales Manger

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:  2BAXW-TFB246
Name of Grantee:  RUIJIN TREFAN TECHNOLOGY CO.,LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Bluetooth Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0014  

Output Power listed is peak conducted.