1. FCC ID
  2. 2BU7R
  3. 2BU7R-YCHWYK08

FCC ID 2BU7R-YCHWYK08

433 Remote Control

by Shenzhen LaiMi Zhihui Technology Co., Ltd.

Grantee Code: 2BU7R   Product Code: YCHWYK08
Latest application date: 2026-03-18

FCC ID Device Details

FCC ID2BU7R-YCHWYK08
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BU7R
Product CodeYCHWYK08
Applicant BusinessShenzhen LaiMi Zhihui Technology Co., Ltd. 🇨🇳
Equipment Class433 Remote Control
Test FirmGuangdong Asia Hongke Test Technology Limited

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2026-03-18

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-03-18PDF 217.9 KB
Internal photoInternal Photos2026-03-18PDF 918.9 KB
External photoExternal Photos2026-03-18PDF 604.7 KB
Label locationID Label/Location Info2026-03-18PDF 187.2 KB
Test Setup PhotosTest Setup Photos2026-03-18PDF 196.7 KB
AiTSZ-260303011FW1_FCC Test Report_433MHZTest Report2026-03-18PDF 2.6 MB
Antenna specTest Report2026-03-18PDF 2.2 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-03-18PDF 123.8 KB
Us agent-2BU7R-YCHWYK08Attestation Statements2026-03-18PDF 685.8 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-03-18PDF 82.7 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-03-18PDF 107.5 KB
AiTSZ-260303011FW2_FCC RF EXPOSURERF Exposure Info2026-03-18PDF 892.6 KB
Block diagram Metadata onlyBlock DiagramPDF 79.6 KB
Schematic Metadata onlySchematicsPDF 96.8 KB
Operation Description Metadata onlyOperational DescriptionPDF 577.7 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 733.4 KB

Application Information

Application IDypuK/4Q33bQDf9KSJxqv6A==
Final Action Date2026-03-18
Application PurposeOriginal Equipment
Applicant FRN0038153672
ModelYCHWYK08
Frequency Range433.92 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device Description433 Remote Control
Responsible PartyPaul Lin, 2844687404@qq.com , +8613027941006
Non-Technical ContactLeonardo Lei, BERDAM LLC, berdam.leo@gmail.com , (646) 578-9260
Test FirmCoin Tang, Guangdong Asia Hongke Test Technology Limited, coin.tang@aitek.org.cn , 86-755-23096763
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
ypuK/4Q33bQDf9KSJxqv6A==2026-03-18Original Equipment

Equipment Authorization

FrequencyRules
433.92 MHz15.231

Grants

TCB Grant - Application ypuK/4Q33bQDf9KSJxqv6A==

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: 03/18/2026

Application Dated: 03/18/2026
Shenzhen LaiMi Zhihui Technology Co., Ltd.
Unit A, 1401 Xingdu Haoting Dafen Community
Buji Subdistrict Longgang District
Shenzhen,
China
 
Attention: Paul Lin ,

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:  2BU7R-YCHWYK08
Name of Grantee:  Shenzhen LaiMi Zhihui Technology Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: 433 Remote Control
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92