1. FCC ID
  2. 2BD85
  3. 2BD85-DG03

FCC ID 2BD85-DG03

Bone Conduction Headphones

by Shenzhen Siweier Technology Co., LTD

Grantee Code: 2BD85   Product Code: DG03
Latest application date: 2026-09-11

FCC ID Device Details

FCC ID2BD85-DG03
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BD85
Product CodeDG03
Applicant BusinessShenzhen Siweier Technology Co., LTD 🇨🇳
Related Domains fccusagent.com
Equipment ClassBone Conduction Headphones
Test FirmShenzhen NTEK Testing Technology Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-09-11

Exhibits

DocumentTypeAvailableFile
Label LocationID Label/Location Info2026-09-11PDF 496.8 KB
Antenna SpecificationTest Report2026-09-11PDF 548.8 KB
BT Test Report_1Test Report2026-09-11PDF 5.4 MB
BT Test Report_2Test Report2026-09-11PDF 3.4 MB
Attestation Statements 2.911 d 5Attestation Statements2026-09-11PDF 702.4 KB
FCC SDOC Attestation LetterAttestation Statements2026-09-11PDF 482.8 KB
US AGENT LetterAttestation Statements2026-09-11PDF 432.9 KB
Authority LetterCover Letter(s)2026-09-11PDF 56.2 KB
Confidentiality LetterCover Letter(s)2026-09-11PDF 117.6 KB
Declaration on model differenceCover Letter(s)2026-09-11PDF 15.3 KB
RF EXposureRF Exposure Info2026-09-11PDF 132.5 KB
User Manual Metadata onlyUsers Manual2027-03-10PDF 2 MB
Internal Photos Metadata onlyInternal Photos2027-03-10PDF 801.7 KB
External Photos Metadata onlyExternal Photos2027-03-10PDF 1.5 MB
Test Setup Photos Metadata onlyTest Setup Photos2027-03-10PDF 426.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 248.4 KB
Schematic Diagram Metadata onlySchematicsPDF 213.6 KB
Operation Description Metadata onlyOperational DescriptionPDF 63.7 KB
Parts List Metadata onlyParts List/Tune Up InfoPDF 90.6 KB

Application Information

Application IDSYZoLRLqzhi+RmIfjtpACA==
Final Action Date2026-09-11
Application PurposeOriginal Equipment
Applicant FRN0034652511
ModelDG03
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionBone Conduction Headphones
Responsible PartyJunhai Zhu, 1226575139@qq.com , 18823767447
Non-Technical ContactTim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com , 708-571-3148
Test FirmAlex Li, Shenzhen NTEK Testing Technology Co., Ltd., certification@ntek.org.cn , 8675561159384
TCB Emailcb@industrial-ia.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
SYZoLRLqzhi+RmIfjtpACA==2026-09-11Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0003415C

Grants

TCB Grant - Application SYZoLRLqzhi+RmIfjtpACA==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 09/11/2026

Application Dated: 09/11/2026
Shenzhen Siweier Technology Co., LTD
Room 1702, Block B,
zhantaokeji Building, Longhua District,
Shenzhen,
China
 
Attention: Junhai Zhu , 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:  2BD85-DG03
Name of Grantee:  Shenzhen Siweier Technology Co., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Bone Conduction Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00034  

Output Power listed is conducted.