1. FCC ID
  2. 2BN8F
  3. 2BN8F-VDM50

FCC ID 2BN8F-VDM50

Smart Wi-Fi Doorbell Camera

by NUMLAKE TECH LIMITED

Grantee Code: 2BN8F   Product Code: VDM50
Latest application date: 2025-03-21

FCC ID Device Details

FCC ID2BN8F-VDM50
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BN8F
Product CodeVDM50
Applicant BusinessNUMLAKE TECH LIMITED 🇨🇳
Equipment ClassSmart Wi-Fi Doorbell Camera
Test FirmSHENZHEN TONGCE TESTING LAB

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2025-03-21
2402-2480 MHzOriginal Equipment2025-03-21

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2025-03-21PDF 2.3 MB
Int photoInternal Photos2025-03-21PDF 1.7 MB
Ext PhotoExternal Photos2025-03-21PDF 961.9 KB
External PhotosExternal Photos2025-03-21PDF 961.9 KB
LabelID Label/Location Info2025-03-21PDF 140.4 KB
Label & label locationID Label/Location Info2025-03-21PDF 140.4 KB
Test Setup reportTest Setup Photos2025-03-21PDF 364.6 KB
Test setup photoTest Setup Photos2025-03-21PDF 364.6 KB
433M spring Antenna specificationTest Report2025-03-21PDF 529.7 KB
Test Report BLETest Report2025-03-21PDF 3.4 MB
Test Report SRDTest Report2025-03-21PDF 1.3 MB
Test Report WifiTest Report2025-03-21PDF 4.1 MB
WiFi BLE Antenna specificationTest Report2025-03-21PDF 631 KB
Attestation StatementsAttestation Statements2025-03-21PDF 146.2 KB
US AgentAttestation Statements2025-03-21PDF 88.2 KB
Confidentiality requestCover Letter(s)2025-03-21PDF 111.3 KB
Model DifferenceCover Letter(s)2025-03-21PDF 137.1 KB
POACover Letter(s)2025-03-21PDF 187.8 KB
RF exposureRF Exposure Info2025-03-21PDF 358 KB
Block Diagram Metadata onlyBlock DiagramPDF 67.5 KB
Block Diagrams Metadata onlyBlock DiagramPDF 67.5 KB
SCH Metadata onlySchematicsPDF 812 KB
OP Metadata onlyOperational DescriptionPDF 117.9 KB

Application Information

Application IDc5DtulDtqGMQSOuKmitHhA==
Final Action Date2025-03-21
Application PurposeOriginal Equipment
Applicant FRN0036789659
ModelVDM50
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionSmart Wi-Fi Doorbell Camera
Responsible PartyBaocang He, Manager, numlake.legal@outlook.com , +86-13332986901
Test FirmBeryl Zhao, SHENZHEN TONGCE TESTING LAB, berylzhao@tct-lab.com , +8675527208735
TCB Emailjoe_chew@derycom-us.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
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsThe antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
c5DtulDtqGMQSOuKmitHhA==2025-03-21Original Equipment
Y4ljXDKiWfxgXudBg4r7oQ==2025-03-21Original Equipment

Equipment Authorization

FrequencyOutputGrant Notes
433.92 MHzCC
2402-2480 MHz0.0033CC
2412-2462 MHz0.0183CC

Grants

TCB Grant - Application Y4ljXDKiWfxgXudBg4r7oQ==

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: 03/21/2025

Application Dated: 03/21/2025
NUMLAKE TECH LIMITED
UNIT 1505, 15/F WORKINGPORT COMMERCIAL
BUILDING 3 HAU FOOK STREET TSIM SHA TSUI
HONG KONG,
China
 
Attention: Baocang He , 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:  2BN8F-VDM50
Name of Grantee:  NUMLAKE TECH LIMITED
Equipment Class: Digital Transmission System
Notes: Smart Wi-Fi Doorbell Camera
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0033  
CC 15C 2412.0  -  2462.0 0.0183  

Output power listed is conducted power. This device contains 20 MHz signal bandwidth. The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application c5DtulDtqGMQSOuKmitHhA==

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: 03/21/2025

Application Dated: 03/21/2025
NUMLAKE TECH LIMITED
UNIT 1505, 15/F WORKINGPORT COMMERCIAL
BUILDING 3 HAU FOOK STREET TSIM SHA TSUI
HONG KONG,
China
 
Attention: Baocang He , 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:  2BN8F-VDM50
Name of Grantee:  NUMLAKE TECH LIMITED
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: Smart Wi-Fi Doorbell Camera
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15.231 433.92  -  433.92  

The antennas used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.