1. FCC ID
  2. 2BXX4
  3. 2BXX4-PR-TECH

FCC ID 2BXX4-PR-TECH

Wireless Power Bank

by Matrix Source Industrial Co Ltd

Grantee Code: 2BXX4   Product Code: PRTECH
Latest application date: 2026-10-14

FCC ID Device Details

FCC ID2BXX4-PR-TECH
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BXX4
Product CodePRTECH
Applicant BusinessMatrix Source Industrial Co Ltd
Related Domains matrixsource.com.hk kskingstar.com
Equipment ClassWireless Power Bank
Test FirmShenzhen Tongzhou Testing Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
0.111-0.205 MHzOriginal Equipment2026-10-14

Exhibits

DocumentTypeAvailableFile
ID Label/Location InfoID Label/Location Info2026-10-14PDF 136.3 KB
Antenna SpecificationTest Report2026-10-14PDF 227.4 KB
Test ReportTest Report2026-10-14PDF 2.8 MB
Attestation Statements US agent letterAttestation Statements2026-10-14PDF 122.6 KB
Attestation Statements part2.911Attestation Statements2026-10-14PDF 228 KB
Confidentiality LetterCover Letter(s)2026-10-14PDF 102.5 KB
POACover Letter(s)2026-10-14PDF 106.3 KB
RF ExposureRF Exposure Info2026-10-14PDF 2 MB
Users Manual Metadata onlyUsers Manual2027-04-13PDF 663.6 KB
Internal Photos Metadata onlyInternal Photos2027-04-13PDF 1.2 MB
External Photos Metadata onlyExternal Photos2027-04-13PDF 936.2 KB
RF Exposure Test Setup Photos Metadata onlyTest Setup Photos2027-04-13PDF 1.1 MB
Test Setup Photos Metadata onlyTest Setup Photos2027-04-13PDF 498.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 234.1 KB
Schematics Metadata onlySchematicsPDF 571.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 206 KB

Application Information

Application IDELJzJGyXqvrtM1T4PJlRbQ==
Final Action Date2026-10-14
Application PurposeOriginal Equipment
Applicant FRN0038830477
ModelPR-TECH
Frequency Range0.111-0.205 MHz
Equipment ClassDCD - Part 15 Low Power Transmitter Below 1705 kHz
Device DescriptionWireless Power Bank
Responsible PartyWilma Hu, wilma@matrixsource.com.hk , 85225810829
Non-Technical ContactRick Liu, Kingstar Promotion Inc, sourcing2@kskingstar.com , (571)550-5724
Test FirmMatte He, Shenzhen Tongzhou Testing Co., Ltd., Matte.He@sztz-testing.com , 18002561799
TCB Emailcb@industrial-ia.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
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
ELJzJGyXqvrtM1T4PJlRbQ==2026-10-14Original Equipment

Equipment Authorization

FrequencyRules
0.111-0.205 MHz15C

Grants

TCB Grant - Application ELJzJGyXqvrtM1T4PJlRbQ==

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: 10/14/2026

Application Dated: 10/14/2026
Matrix Source Industrial Co Ltd
Unit A&C, 9/F Gee Hing Chnag Ind
16 Cheung Yue Street
Hong Kong,
Hong Kong
 
Attention: Wilma Hu ,

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:  2BXX4-PR-TECH
Name of Grantee:  Matrix Source Industrial Co Ltd
Equipment Class: Part 15 Low Power Transmitter Below 1705 kHz
Notes: Wireless Power Bank
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 0.1105  -  0.205