1. FCC ID
  2. 2BR4G
  3. 2BR4G-DONGLE1

FCC ID 2BR4G-DONGLE1

Wireless Motion Capture Dongle

by Tianwen Technologies (Shanghai) Co., Ltd.

Grantee Code: 2BR4G   Product Code: DONGLE1
Latest application date: 2025-12-04

FCC ID Device Details

FCC ID2BR4G-DONGLE1
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BR4G
Product CodeDONGLE1
Applicant BusinessTianwen Technologies (Shanghai) Co., Ltd. 🇨🇳
Equipment ClassWireless Motion Capture Dongle
Test FirmAttestation of Global Compliance (Shenzhen) Co., L

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2025-12-04

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-12-04PDF 2.4 MB
Internal PhotosInternal Photos2025-12-04PDF 1.6 MB
External PhotoExternal Photos2025-12-04PDF 1.5 MB
LabelID Label/Location Info2025-12-04PDF 144.8 KB
Test Setup PhotosTest Setup Photos2025-12-04PDF 1.2 MB
Antenna ReportTest Report2025-12-04PDF 2.3 MB
Test ReportTest Report2025-12-04PDF 4.2 MB
Attestation Statements-KasperskyAttestation Statements2025-12-04PDF 578 KB
Attestation Statements-Not CoveredAttestation Statements2025-12-04PDF 211.5 KB
US AgentAttestation Statements2025-12-04PDF 388.4 KB
Confidentiality RequestCover Letter(s)2025-12-04PDF 121.6 KB
POACover Letter(s)2025-12-04PDF 120.4 KB
RF ExposureRF Exposure Info2025-12-04PDF 1.7 MB
Block Diagram Metadata onlyBlock DiagramPDF 56 KB
Schematics Metadata onlySchematicsPDF 271.4 KB
Operation Description Metadata onlyOperational DescriptionPDF 465.3 KB
Parts List Metadata onlyParts List/Tune Up InfoPDF 51.3 KB

Application Information

Application ID8a6PYYaS+qwTE/AEvbf6vw==
Final Action Date2025-12-04
Application PurposeOriginal Equipment
Applicant FRN0037487816
ModelDONGLE1
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless Motion Capture Dongle
Responsible PartyJun Zhang, zerolab-fcc@outlook.com , 021-55809826
Test FirmDoris Li, Attestation of Global Compliance (Shenzhen) Co., L, dorisli@agc-cert.com , +86-755-25234088
TCB Emailjoe_chew@derycom-us.com
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
8a6PYYaS+qwTE/AEvbf6vw==2025-12-04Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.0000415C

Grants

TCB Grant - Application 8a6PYYaS+qwTE/AEvbf6vw==

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

  DERYCOM CERTIFICATION SERVICES, INC.
1100 Falcon Avenue
Glencoe, MN 55336
Date of Grant: 12/04/2025

Application Dated: 12/04/2025
Tianwen Technologies (Shanghai) Co., Ltd.
Room 908, Building C, Tiansheng Technology Plaza
No. 421 Zhengli Road, Yangpu District
Shanghai,
China
 
Attention: Jun Zhang , 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:  2BR4G-DONGLE1
Name of Grantee:  Tianwen Technologies (Shanghai) Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Wireless Motion Capture Dongle
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.00004  

Output power listed is conducted power.