1. FCC ID
  2. 2A87N
  3. 2A87N-MG-SJ101

FCC ID 2A87N-MG-SJ101

Rainwater Leakage Detection

by Shen Zhen Simaru Tec Co.,Ltd

Grantee Code: 2A87N   Product Code: MGSJ101
Latest application date: 2025-09-19

FCC ID Device Details

FCC ID2A87N-MG-SJ101
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A87N
Product CodeMGSJ101
Applicant BusinessShen Zhen Simaru Tec Co.,Ltd 🇨🇳
Equipment ClassRainwater Leakage Detection
Test FirmShenzhen HTT Technology Co.,Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2412-2462 MHzOriginal Equipment2025-09-19

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-09-19PDF 4.4 MB
appendix II EUT Internal photoInternal Photos2025-09-19PDF 836.4 KB
appendix II EUT External photoExternal Photos2025-09-19PDF 843.7 KB
Label and LocationID Label/Location Info2025-09-19PDF 235.9 KB
appendix I EUT Test Setup photoTest Setup Photos2025-09-19PDF 290.6 KB
Antenna SpecificationTest Report2025-09-19PDF 440.8 KB
Appendix RF Test Data for 2.4GWIFITest Report2025-09-19PDF 3.4 MB
HTT202508939F01_ Test Report_2.4GWIFI Rev.1Test Report2025-09-19PDF 1 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-09-19PDF 124 KB
USA-LocalRepLetter_V1.1 - 2A87N-MG-SJ101Attestation Statements2025-09-19PDF 363.1 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-09-19PDF 83.8 KB
FCC Declaration of Disable WLAN Channel 12 and 13Cover Letter(s)2025-09-19PDF 103.2 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-09-19PDF 103.8 KB
HTT202508939F02_RF Exposure-MPERF Exposure Info2025-09-19PDF 355.3 KB
Block diagram Metadata onlyBlock DiagramPDF 82 KB
schematic Metadata onlySchematicsPDF 206.9 KB
Operation Description Metadata onlyOperational DescriptionPDF 172.3 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 150.1 KB

Application Information

Application IDZJhYigX/OkhcCSnByXM9BQ==
Final Action Date2025-09-19
Application PurposeOriginal Equipment
Applicant FRN0033047994
ModelMG-SJ101
Frequency Range2412-2462 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionRainwater Leakage Detection
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 ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
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
ZJhYigX/OkhcCSnByXM9BQ==2025-09-19Original Equipment

Equipment Authorization

FrequencyOutputRules
2412-2462 MHz0.060315C

Grants

TCB Grant - Application ZJhYigX/OkhcCSnByXM9BQ==

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: 09/19/2025

Application Dated: 09/19/2025
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-SJ101
Name of Grantee:  Shen Zhen Simaru Tec Co.,Ltd
Equipment Class: Digital Transmission System
Notes: Rainwater Leakage Detection
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2412.0  -  2462.0 0.0603  

Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. 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 transmitter operation conditions for satisfying RF exposure compliance.