1. FCC ID
  2. 2BAQF
  3. 2BAQF-TAT2120

FCC ID 2BAQF-TAT2120

True wireless Headphones

by Shenzhen Qishun Innovation Technology Development Co., LTD

Grantee Code: 2BAQF   Product Code: TAT2120
Latest application date: 2025-09-23

FCC ID Device Details

FCC ID2BAQF-TAT2120
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BAQF
Product CodeTAT2120
Applicant BusinessShenzhen Qishun Innovation Technology Development Co., LTD 🇨🇳
Related Domains qscxsm.com
Equipment ClassTrue wireless Headphones
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-09-23

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-09-23PDF 2.4 MB
appendix II EUT Internal photoInternal Photos2025-09-23PDF 1.2 MB
appendix II EUT External photoExternal Photos2025-09-23PDF 2.6 MB
Label and Label LocationID Label/Location Info2025-09-23PDF 268 KB
appendix I EUT Test Setup photoTest Setup Photos2025-09-23PDF 464.1 KB
Antenna specificationTest Report2025-09-23PDF 561.7 KB
Appendix RF Test Data for BTTest Report2025-09-23PDF 3 MB
HTT202509447F01_Test Report BTTest Report2025-09-23PDF 899.2 KB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-09-23PDF 126.3 KB
USA-LocalRepLetter_V1.1 - 2BAQF-TAT2120Attestation Statements2025-09-23PDF 360.8 KB
FCC Declaration Letter - Left&RightCover Letter(s)2025-09-23PDF 438 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-09-23PDF 104.9 KB
HTT202509447F02_RF Exposure-infoRF Exposure Info2025-09-23PDF 417.2 KB
Block diagram Metadata onlyBlock DiagramPDF 82 KB
schematic Metadata onlySchematicsPDF 46.3 KB
Operation Description Metadata onlyOperational DescriptionPDF 169.4 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 148.8 KB

Application Information

Application IDjnvHPVwI9HCqTOJvSpfQhw==
Final Action Date2025-09-23
Application PurposeOriginal Equipment
Applicant FRN0033598442
ModelTAT2120
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionTrue wireless Headphones
Responsible PartyLiyuan Cai, cly@qscxsm.com , 0755-66821615
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
jnvHPVwI9HCqTOJvSpfQhw==2025-09-23Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.001415C

Grants

TCB Grant - Application jnvHPVwI9HCqTOJvSpfQhw==

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: 09/23/2025

Application Dated: 09/23/2025
Shenzhen Qishun Innovation Technology Development Co., LTD
901,Building A,Longhua Digital Innovation Center,
North Station Community,Minzhi Street
Longhua District,Shenzhen, 518000
China
 
Attention: Liyuan Cai , Product Manager

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:  2BAQF-TAT2120
Name of Grantee:  Shenzhen Qishun Innovation Technology Development Co., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: True wireless Headphones
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.