1. FCC ID
  2. 2A3UN
  3. 2A3UN-TPMS

FCC ID 2A3UN-TPMS

TPMS Tire Sensor

by Guangzhou Xiangxing Electronic Technology Co., Ltd.

Grantee Code: 2A3UN   Product Code: TPMS
Latest application date: 2026-01-30

FCC ID Device Details

FCC ID2A3UN-TPMS
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A3UN
Product CodeTPMS
Applicant BusinessGuangzhou Xiangxing Electronic Technology Co., Ltd. 🇨🇳
Equipment ClassTPMS Tire Sensor
Test FirmGuangzhou LCS Compliance Testing Laboratory Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2026-01-30

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-01-30PDF 240.9 KB
Internal PhotosInternal Photos2026-01-30PDF 1.1 MB
External PhotosExternal Photos2026-01-30PDF 1.1 MB
Label and Location -FCCID Label/Location Info2026-01-30PDF 175.3 KB
Test Setup PhotosTest Setup Photos2026-01-30PDF 203.3 KB
Antenna SpecificationTest Report2026-01-30PDF 500.4 KB
LCSC12265009EA_FCC Test ReportTest Report2026-01-30PDF 1.2 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-01-30PDF 199.6 KB
USA-LocalRepLetter_V1.0-2A3UN-TPMSAttestation Statements2026-01-30PDF 636.9 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-01-30PDF 178.6 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-01-30PDF 176.9 KB
LCSC12265009EB_RF Exposure Evaluation_FCCRF Exposure Info2026-01-30PDF 190.7 KB
Block diagram Metadata onlyBlock DiagramPDF 38.4 KB
Schematic Metadata onlySchematicsPDF 148 KB
Operation Description Metadata onlyOperational DescriptionPDF 98.1 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 146.3 KB

Application Information

Application IDPHG9evkC7cqNoDKfQ1ifhQ==
Final Action Date2026-01-30
Application PurposeOriginal Equipment
Applicant FRN0031701824
ModelTPMS
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionTPMS Tire Sensor
Responsible PartyDingBang Liu, 849407387@qq.com , 13538218145
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
PHG9evkC7cqNoDKfQ1ifhQ==2026-01-30Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231(e)

Grants

TCB Grant - Application PHG9evkC7cqNoDKfQ1ifhQ==

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: 01/30/2026

Application Dated: 01/30/2026
Guangzhou Xiangxing Electronic Technology Co., Ltd.
10F,Building 2,Vigao Science and Technology
Innovation Center,No.10Chuangyun Road,Shiji Town,
Panyu District,Guangzhou, Guangdong Province,
China
 
Attention: DingBang Liu , General 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:  2A3UN-TPMS
Name of Grantee:  Guangzhou Xiangxing Electronic Technology Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: TPMS Tire Sensor
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231(e) 433.92  -  433.92