1. FCC ID
  2. 2BT5I
  3. 2BT5I-B66

FCC ID 2BT5I-B66

Portable Wireless Speaker

by shenzhenshi jieyao Technology Co., Ltd

Grantee Code: 2BT5I   Product Code: B66
Latest application date: 2026-01-26

FCC ID Device Details

FCC ID2BT5I-B66
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BT5I
Product CodeB66
Applicant Businessshenzhenshi jieyao Technology Co., Ltd 🇨🇳
Equipment ClassPortable Wireless Speaker
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-01-26

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-01-26PDF 3.8 MB
appendix II EUT Internal photoInternal Photos2026-01-26PDF 664.9 KB
appendix II EUT External photoExternal Photos2026-01-26PDF 1,021.2 KB
Label and LocationID Label/Location Info2026-01-26PDF 287.8 KB
appendix I EUT Test Setup photoTest Setup Photos2026-01-26PDF 506.7 KB
Antenna SpecificationTest Report2026-01-26PDF 1.1 MB
Appendix RF Test Data for BTTest Report2026-01-26PDF 3.2 MB
HTT202512469F01_Test Report-BT FCCTest Report2026-01-26PDF 939.7 KB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-01-26PDF 171.9 KB
USA-LocalRepLetter_V1.1 - 2BT5I-B66Attestation Statements2026-01-26PDF 582.1 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-01-26PDF 118.6 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-01-26PDF 155.3 KB
HTT202512469F02_RF Exposure-infoRF Exposure Info2026-01-26PDF 352.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 16.1 KB
schematic Metadata onlySchematicsPDF 160.3 KB
Operation Description Metadata onlyOperational DescriptionPDF 134.5 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 191.7 KB

Application Information

Application ID94iNpHfnb9AMQBcneEOkyw==
Final Action Date2026-01-26
Application PurposeOriginal Equipment
Applicant FRN0037838844
ModelB66
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionPortable Wireless Speaker
Responsible PartyGuobin Chen, 271609049@qq.com , 13603034005
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmKevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com , 86-755-23595200
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
94iNpHfnb9AMQBcneEOkyw==2026-01-26Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001715C

Grants

TCB Grant - Application 94iNpHfnb9AMQBcneEOkyw==

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: 01/26/2026

Application Dated: 01/26/2026
shenzhenshi jieyao Technology Co., Ltd
Room 503, Building T2, Lijincheng Center,
Yousong Community, Longhua Sub-district
Longhua District, Shenzhen City,
China
 
Attention: Guobin Chen ,

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:  2BT5I-B66
Name of Grantee:  shenzhenshi jieyao Technology Co., Ltd
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Portable Wireless Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0017  

Output Power listed is peak conducted.