1. FCC ID
  2. 2BRK4
  3. 2BRK4-NB01

FCC ID 2BRK4-NB01

Charging Base

by Yuanmeng Chuangzhi Technology (Shenzhen) Co., Ltd.

Grantee Code: 2BRK4   Product Code: NB01
Latest application date: 2026-04-22

FCC ID Device Details

FCC ID2BRK4-NB01
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BRK4
Product CodeNB01
Applicant BusinessYuanmeng Chuangzhi Technology (Shenzhen) Co., Ltd. 🇨🇳
Related Domains dreame.tech picus.fi
Equipment ClassCharging Base
Test FirmShenzhen Microtest Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
0.212-0.214 MHzOriginal Equipment2026-04-22

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-04-22PDF 1.5 MB
Internal photosInternal Photos2026-04-22PDF 1.2 MB
External photosExternal Photos2026-04-22PDF 1.6 MB
ID label and locationID Label/Location Info2026-04-22PDF 1 MB
Test Setup photoTest Setup Photos2026-04-22PDF 1.1 MB
Coil SpecificationTest Report2026-04-22PDF 680.8 KB
Test reportTest Report2026-04-22PDF 959.8 KB
Attestation StatementAttestation Statements2026-04-22PDF 429 KB
Kaspersky StatementAttestation Statements2026-04-22PDF 676.8 KB
TCB_validation_US_agent_processAttestation Statements2026-04-22PDF 1.1 MB
Us_AgentAttestation Statements2026-04-22PDF 156 KB
ConfidentialityCover Letter(s)2026-04-22PDF 474.7 KB
Letter AuthorizationCover Letter(s)2026-04-22PDF 208.4 KB
MPERF Exposure Info2026-04-22PDF 459.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 90.5 KB
Schematics Metadata onlySchematicsPDF 90 KB
Operational Description Metadata onlyOperational DescriptionPDF 44.7 KB

Application Information

Application IDRFuf+/roib+H2ZS8mDiMOw==
Final Action Date2026-04-22
Application PurposeOriginal Equipment
Applicant FRN0037382918
ModelNB01
Frequency Range0.212-0.214 MHz
Equipment Class8CC - Part 18 Consumer Device
Device DescriptionCharging Base
Responsible PartyChun Tao, taochun@dreame.tech , 086 18929315726
Technical ContactLeon Chen, Shenzhen Microtest Co., Ltd, leon@51mti.com , +86-755 88850135
Non-Technical Contactlvan Wang, Picus Advisors US LLC, ivan.wang@picus.fi , +1(713) 271-9600
Test FirmTina Huang, Shenzhen Microtest Co., Ltd., tinahuang@51mti.com , 0755-88850135-1132
TCB Emailelabscert@applus.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
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
RFuf+/roib+H2ZS8mDiMOw==2026-04-22Original Equipment

Equipment Authorization

FrequencyRules
0.212-0.214 MHz18

Grants

TCB Grant - Application RFuf+/roib+H2ZS8mDiMOw==

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: 04/22/2026

Application Dated: 04/22/2026
Yuanmeng Chuangzhi Technology (Shenzhen) Co., Ltd.
Unit 1903, Tower A, Future Center Building,
Yuehai Street, Nanshan District,
Shenzhen, Guangdong Province,,
China
 
Attention: Chun Tao , Testing Director

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:  2BRK4-NB01
Name of Grantee:  Yuanmeng Chuangzhi Technology (Shenzhen) Co., Ltd.
Equipment Class: Part 18 Consumer Device
Notes: Charging Base
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.212  -  0.214  

The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance.