1. FCC ID
  2. 2BMBA
  3. 2BMBA-TAT3469

FCC ID 2BMBA-TAT3469

Earphones

by Guangzhou Siyuetian Electronic Technology Co., Ltd.

Grantee Code: 2BMBA   Product Code: TAT3469
Latest application date: 2025-04-09

FCC ID Device Details

FCC ID2BMBA-TAT3469
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BMBA
Product CodeTAT3469
Applicant BusinessGuangzhou Siyuetian Electronic Technology Co., Ltd. 🇨🇳
Equipment ClassEarphones
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-04-09

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-04-09PDF 2.7 MB
appendix II EUT Internal photoInternal Photos2025-04-09PDF 754.4 KB
appendix II EUT External photoExternal Photos2025-04-09PDF 1.1 MB
Label and Label LocationID Label/Location Info2025-04-09PDF 90.4 KB
appendix I EUT Test Setup photoTest Setup Photos2025-04-09PDF 194.7 KB
Antenna specificationTest Report2025-04-09PDF 1,012.1 KB
HTT2025031082F01_Test Report EDRTest Report2025-04-09PDF 2.7 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-04-09PDF 121.3 KB
USA-LocalRepLetter_V1.1 - 2BMBA-TAT3469Attestation Statements2025-04-09PDF 365.7 KB
FCC Declaration Letter TWS left&RightCover Letter(s)2025-04-09PDF 245.4 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-04-09PDF 102 KB
HTT2025031082F02_RF Exposure-infoRF Exposure Info2025-04-09PDF 314.4 KB
Block diagram Metadata onlyBlock DiagramPDF 82 KB
schematic Metadata onlySchematicsPDF 39.7 KB
Operation Description Metadata onlyOperational DescriptionPDF 100.5 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 144.6 KB

Application Information

Application IDY3p4Kr81W2HPdf2xHGoXWQ==
Final Action Date2025-04-09
Application PurposeOriginal Equipment
Applicant FRN0036300564
ModelTAT3469
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionEarphones
Responsible PartyYanlin Zeng, 1377584082@qq.com , 15112879145
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
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
Y3p4Kr81W2HPdf2xHGoXWQ==2025-04-09Original Equipment

Equipment Authorization

FrequencyOutput
2402-2480 MHz0.0009000

Grants

TCB Grant - Application Y3p4Kr81W2HPdf2xHGoXWQ==

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: 04/09/2025

Application Dated: 04/09/2025
Guangzhou Siyuetian Electronic Technology Co., Ltd.
4th Floor, No. 75, Street 1,
Xiajiao Lingnan E-commerce Park,
Panyu District, Guangzhou,
China
 
Attention: Yanlin Zeng ,

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:  2BMBA-TAT3469
Name of Grantee:  Guangzhou Siyuetian Electronic Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Earphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0009  

Output Power listed is peak conducted.