1. FCC ID
  2. 2AIT9
  3. 2AIT9-PG-S12

FCC ID 2AIT9-PG-S12

Wireless Interlinked Smoke Alarm

by PGST CO., LTD

Grantee Code: 2AIT9   Product Code: PGS12
Latest application date: 2026-07-08

FCC ID Device Details

FCC ID2AIT9-PG-S12
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AIT9
Product CodePGS12
Applicant BusinessPGST CO., LTD 🇨🇳
Related Domains cn-pgst.com plethy.com
Equipment ClassWireless Interlinked Smoke Alarm
Test FirmShenzhen QC Testing Laboratory CO., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2026-07-08

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-07-08PDF 3.7 MB
Internal PhotosInternal Photos2026-07-08PDF 2 MB
External PhotosExternal Photos2026-07-08PDF 1.1 MB
Label and Label locationID Label/Location Info2026-07-08PDF 1.2 MB
Test Setup PhotoTest Setup Photos2026-07-08PDF 961.3 KB
ANT ReportTest Report2026-07-08PDF 317.4 KB
Test ReportTest Report2026-07-08PDF 1 MB
Attestation Statements of US Agent for Service of Process, 2.911(d)(7)Attestation Statements2026-07-08PDF 70.8 KB
Attestation of Covered Equipment, 2.911(d)(5)(i)(ii)Attestation Statements2026-07-08PDF 102 KB
Agent Authorization Letter TemplateCover Letter(s)2026-07-08PDF 118 KB
FCC Short & Long Term Confidentiality RequestCover Letter(s)2026-07-08PDF 85.1 KB
Model Difference StatementCover Letter(s)2026-07-08PDF 106.4 KB
RF ExposureRF Exposure Info2026-07-08PDF 729.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 10 KB
SCH Metadata onlySchematicsPDF 117 KB
OPS Metadata onlyOperational DescriptionPDF 62.2 KB

Application Information

Application IDOLV97xZs8+pftAIzXwfM6Q==
Final Action Date2026-07-08
Application PurposeOriginal Equipment
Applicant FRN0025677766
ModelPG-S12
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionWireless Interlinked Smoke Alarm
Responsible PartyDU ZHIXIAN, pgstyf01@cn-pgst.com , 0775-33252178
Technical ContactPGST CO., LTD, pgstyf01@cn-pgst.com
Non-Technical ContactRaja Sundaram, Plethy Inc, raja@plethy.com
Test FirmKendy Wang, Shenzhen QC Testing Laboratory CO., Ltd., kendy.wang@qctest.com.cn , 8675523008269
TCB Emailanezam@qai.org
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
OLV97xZs8+pftAIzXwfM6Q==2026-07-08Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application OLV97xZs8+pftAIzXwfM6Q==

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

  QAI LABORATORIES LTD
3980 North Fraser Way
Burnaby, BC, V5J5K5
Canada 		Date of Grant: 07/08/2026

Application Dated: 07/08/2026
PGST CO., LTD
1st Floor, 9th Block, Huafu Industrial Park,
Langkou Community, Dalang, Longhua District
Shenzhen, Guangdong,,
China
 
Attention: DU ZHIXIAN ,

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:  2AIT9-PG-S12
Name of Grantee:  PGST CO., LTD
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: Wireless Interlinked Smoke Alarm
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92