1. FCC ID
  2. 2BU5X
  3. 2BU5X-GY-S-C31

FCC ID 2BU5X-GY-S-C31

RF remote controller

by Shanghai Junjiya Trading Co., Ltd.

Grantee Code: 2BU5X   Product Code: GYSC31
Latest application date: 2026-03-23

FCC ID Device Details

FCC ID2BU5X-GY-S-C31
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BU5X
Product CodeGYSC31
Applicant BusinessShanghai Junjiya Trading Co., Ltd. 🇨🇳
Equipment ClassRF remote controller
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2026-03-23

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-03-23PDF 3.2 MB
Internal PhotosInternal Photos2026-03-23PDF 927.3 KB
External PhotosExternal Photos2026-03-23PDF 900.4 KB
Label and LocationID Label/Location Info2026-03-23PDF 198.3 KB
Test Setup PhotosTest Setup Photos2026-03-23PDF 219.8 KB
Antenna SpecTest Report2026-03-23PDF 71.2 KB
LCSC01206023EA_FCC Test ReportTest Report2026-03-23PDF 1.6 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-03-23PDF 119.1 KB
USA-LocalRepLetter_V1.1 -2BU5X-GY-S-C31Attestation Statements2026-03-23PDF 353.6 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-03-23PDF 99.7 KB
LCSC01206023EB_RF Exposure Evaluation_FCCRF Exposure Info2026-03-23PDF 185.3 KB
Block diagram Metadata onlyBlock DiagramPDF 22.2 KB
Schematic Metadata onlySchematicsPDF 126.1 KB
Operation Description Metadata onlyOperational DescriptionPDF 174.5 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 238.9 KB

Application Information

Application IDmK+1XDrbVbJUTNCbjhLhyg==
Final Action Date2026-03-23
Application PurposeOriginal Equipment
Applicant FRN0038132510
ModelGY-S-C31
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionRF remote controller
Responsible Partyhongjun Chen, chenhongjun6631@outlook.com , 13736660466
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmGavin Liang, Guangzhou LCS Compliance Testing Laboratory Ltd, gavin.liang@lcs-cert.com , 86-20-39166689
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
mK+1XDrbVbJUTNCbjhLhyg==2026-03-23Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application mK+1XDrbVbJUTNCbjhLhyg==

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: 03/23/2026

Application Dated: 03/23/2026
Shanghai Junjiya Trading Co., Ltd.
Building 6, No. 1328 Yixian Road,
Baoshan District, Shanghai, 3rd Floor
Shanghai, 317005
China
 
Attention: hongjun Chen ,

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:  2BU5X-GY-S-C31
Name of Grantee:  Shanghai Junjiya Trading Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: RF remote controller
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92