1. FCC ID
  2. 2A87N
  3. 2A87N-MG-ML101

FCC ID 2A87N-MG-ML101

doorbell

by Shen Zhen Simaru Tec Co.,Ltd

Grantee Code: 2A87N   Product Code: MGML101
Latest application date: 2025-11-20

FCC ID Device Details

FCC ID2A87N-MG-ML101
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A87N
Product CodeMGML101
Applicant BusinessShen Zhen Simaru Tec Co.,Ltd 🇨🇳
Equipment Classdoorbell
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.921 MHzOriginal Equipment2025-11-20

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-11-20PDF 763.9 KB
appendix II EUT Internal photoInternal Photos2025-11-20PDF 819.2 KB
appendix II EUT External photoExternal Photos2025-11-20PDF 1.3 MB
Label and Label LocationID Label/Location Info2025-11-20PDF 274.2 KB
appendix I EUT Test Setup photoTest Setup Photos2025-11-20PDF 367.1 KB
Antenna specificationTest Report2025-11-20PDF 176.3 KB
HTT2025081101F01_Test Report-433Test Report2025-11-20PDF 1 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-11-20PDF 140.4 KB
USA-LocalRepLetter_V1.1 - 2A87N-MG-ML101Attestation Statements2025-11-20PDF 530.5 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-11-20PDF 94 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-11-20PDF 123 KB
HTT2025081101F02_RF Exposure-infoRF Exposure Info2025-11-20PDF 360.7 KB
Block diagram Metadata onlyBlock DiagramPDF 82 KB
Schematic Metadata onlySchematicsPDF 35.7 KB
Operation Description Metadata onlyOperational DescriptionPDF 155.8 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 162.2 KB

Application Information

Application IDrYIpJn4d1LDfiv4uAKUAWA==
Final Action Date2025-11-20
Application PurposeOriginal Equipment
Applicant FRN0033047994
ModelMG-ML101
Frequency Range433.921 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device Descriptiondoorbell
Responsible PartyWang jie, 453874656@qq.com , 13927493127
Test FirmKevin Yang, Shenzhen HTT Technology Co.,Ltd., info@httprc.com , 86-755-23595200
TCB Emailo.kneip@kl-certification.de
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
rYIpJn4d1LDfiv4uAKUAWA==2025-11-20Original Equipment

Equipment Authorization

FrequencyRules
433.921 MHz15.231

Grants

TCB Grant - Application rYIpJn4d1LDfiv4uAKUAWA==

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

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 11/20/2025

Application Dated: 11/20/2025
Shen Zhen Simaru Tec Co.,Ltd
208, Building C, No.129, Pingxin North Road,
Shangmugu Community, Pinghu Street,
Longgang District, Shenzhen, Guangdong, China,
China
 
Attention: Wang jie ,

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:  2A87N-MG-ML101
Name of Grantee:  Shen Zhen Simaru Tec Co.,Ltd
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: doorbell
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.9205  -  433.9205