1. FCC ID
  2. 2A8K3
  3. 2A8K3-B46

FCC ID 2A8K3-B46

Wireless Headphone

by Shantou TengShen Electronics Co.,Ltd.

Grantee Code: 2A8K3   Product Code: B46
Latest application date: 2026-02-09

FCC ID Device Details

FCC ID2A8K3-B46
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A8K3
Product CodeB46
Applicant BusinessShantou TengShen Electronics Co.,Ltd. 🇨🇳
Related Domains gztonghan.com.cn
Equipment ClassWireless Headphone
Test FirmShenzhen Anbotek Compliance Laboratory Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-02-09

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-08-09PDF 790.8 KB
Internal photosInternal Photos2026-08-09PDF 902.4 KB
External photosExternal Photos2026-08-09PDF 1.4 MB
ID label and locationID Label/Location Info2026-02-09PDF 944.1 KB
Test Setup photoTest Setup Photos2026-08-09PDF 1,006.7 KB
Antenna SpecificationTest Report2026-02-09PDF 473.1 KB
Test reportTest Report2026-02-09PDF 2.2 MB
Test report DATATest Report2026-02-09PDF 3.4 MB
Attestation StatementAttestation Statements2026-02-09PDF 134 KB
Kaspersky StatementAttestation Statements2026-02-09PDF 261.1 KB
Product similarity DeclarationAttestation Statements2026-02-09PDF 48.2 KB
TCB_validation_US_agent_processAttestation Statements2026-02-09PDF 983 KB
Us_AgentAttestation Statements2026-02-09PDF 211.7 KB
ConfidentialityCover Letter(s)2026-02-09PDF 136.3 KB
Letter AuthorizationCover Letter(s)2026-02-09PDF 69.9 KB
RF ExposureRF Exposure Info2026-02-09PDF 263.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 62.7 KB
Schematics Metadata onlySchematicsPDF 60 KB
Operational Description Metadata onlyOperational DescriptionPDF 94.4 KB

Application Information

Application IDx4Pip2eTV4l0lbAGWzBKOw==
Final Action Date2026-02-09
Application PurposeOriginal Equipment
Applicant FRN0032843989
ModelB46
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionWireless Headphone
Responsible PartyAsher Xu, carrie@gztonghan.com.cn , 15815863435
Technical ContactJeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-755-26064492
Non-Technical ContactPeter, SUN BEYOND CONSULTING LTD, mrsunbeyond@gmail.com , (309) 822-2400
Test FirmJeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com , 86-12798230942
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
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
x4Pip2eTV4l0lbAGWzBKOw==2026-02-09Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0016115C

Grants

TCB Grant - Application x4Pip2eTV4l0lbAGWzBKOw==

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: 02/09/2026

Application Dated: 02/09/2026
Shantou TengShen Electronics Co.,Ltd.
Room1,Unit502,NO.63,ZhuChi Road,Longhu District,
Shantou, 515000
China
 
Attention: Asher Xu , 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:  2A8K3-B46
Name of Grantee:  Shantou TengShen Electronics Co.,Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless Headphone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00161  

Output power listed is conducted.