1. FCC ID
  2. VYY
  3. VYYDV24WFS0834V0

FCC ID VYYDV24WFS0834V0

DC Venetian Blinds Drive

by NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.

Grantee Code: VYY   Product Code: DV24WFS0834V0
Latest application date: 2025-05-26

FCC ID Device Details

FCC IDVYYDV24WFS0834V0
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeVYY
Product CodeDV24WFS0834V0
Applicant BusinessNINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD. 🇨🇳
Related Domains dooya.com
Equipment ClassDC Venetian Blinds Drive
Test FirmTUV SUD Certification and Testing (China) Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2025-05-26

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-05-26PDF 236.3 KB
Internal PhotosInternal Photos2025-11-22PDF 1.4 MB
Label and Location Metadata onlyInternal Photos2025-05-26PDF 121.3 KB
External PhotosExternal Photos2025-05-26PDF 426.2 KB
Label and LocationID Label/Location Info2025-05-26PDF 121.3 KB
Setup PhotosTest Setup Photos2025-05-26PDF 666.9 KB
Declaration Letter of 433MHz Antenna InformationTest Report2025-05-26PDF 71.5 KB
RF Test ReportTest Report2025-05-26PDF 1.2 MB
Attestation Statements US AgentAttestation Statements2025-05-26PDF 241.1 KB
Covered Equipment AttestationAttestation Statements2025-05-26PDF 116.5 KB
FCC Agent Authorisation LetterCover Letter(s)2025-05-26PDF 26.8 KB
FCC Confidentiality LetterCover Letter(s)2025-05-26PDF 77.5 KB
Frequency and Modulation Declaration LetterCover Letter(s)2025-05-26PDF 120.8 KB
Model Difference Statement LetterCover Letter(s)2025-05-26PDF 185.7 KB
RF Exposure InfoRF Exposure Info2025-05-26PDF 110.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 61.7 KB
PCB Layout Metadata onlySchematicsPDF 254.8 KB
Schematics Metadata onlySchematicsPDF 116 KB
Operational Description Metadata onlyOperational DescriptionPDF 441.2 KB
RF Chip CMT2300A Datasheet Metadata onlyOperational DescriptionPDF 1.1 MB

Application Information

Application IDJg8ti39rZ/4vVuZV0zlD6A==
Final Action Date2025-05-26
Application PurposeOriginal Equipment
Applicant FRN0017345455
ModelDV24WFS0834V0
Frequency Range433.92 MHz
Equipment ClassDSR - Part 15 Remote Control/Security Device Transceiver
Device DescriptionDC Venetian Blinds Drive
Responsible Partyxiaofang Liao, MANAGER, st2j@dooya.com , 86-574-86571666
AgentHui Hui Hui, TUV SUD Certification China, Hui.Tong@tuvsud.com , 02160379199
Test FirmYi Ba, TUV SUD Certification and Testing (China) Co., Ltd, yi.ba@tuvsud.com , 86-21-6140-0132
TCB Emailzhining.zhang@tuvsud.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityYes
Short-Term Confidentiality Date11/22/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
Jg8ti39rZ/4vVuZV0zlD6A==2025-05-26Original Equipment

Equipment Authorization

Frequency
433.92 MHz

Grants

TCB Grant - Application Jg8ti39rZ/4vVuZV0zlD6A==

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

  TUV SUD BABT UNLIMITED
Octagon House, Concorde Way Segensworth North
Fareham, PO15 5RL
United Kingdom 		Date of Grant: 05/26/2025

Application Dated: 05/26/2025
NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.
No.168 Shengguang Road, Luotuo, Zhenhai, Ningbo
ZHEJIANG,
China
 
Attention: xiaofang Liao , 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:  VYYDV24WFS0834V0
Name of Grantee:  NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.
Equipment Class: Part 15 Remote Control/Security Device Transceiver
Notes: DC Venetian Blinds Drive
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92