1. FCC ID
  2. 2BULD
  3. 2BULD-HCDMU4G
  4. Agent Authorization

HCDMU4G Data Management Unit Cover Letter(s) - FCC ID 2BULD-HCDMU4G

FCC ID 2BULD-HCDMU4G

Agent Authorization

Data Management Unit

by ZHEJIANG HECHENG SMART ELECTRIC CO.,LTD.

Document preview loads when visible.

Document Details

FCC ID2BULD-HCDMU4G
Document ID9044617
Document TypeCover Letter(s)
DescriptionAgent Authorization
Document TitlePLEASE PRINT ON COMPANY LETTERHEAD
ApplicantZHEJIANG HECHENG SMART ELECTRIC CO.,LTD.
Equipment ClassData Management Unit
Product CodeHCDMU4G
Application ID+qWDQoyDoqmScCIF5/rTbQ==
Application PurposeChange in Identification
Application Date2026-01-30
Frequency Range433.35-434.6 MHz
FRN0037914991
Test FirmSHENZHEN STS TEST SERVICES CO.,LTD.
Certified ByBOVEY YANG
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-01-30
Available2026-01-30
Created2026-01-28
Modified2026-01-28
Pages1
File TypeAdobe Acrobat PDF
File Size17257
File SHA-256661dc36d5bd2a164aedc125c8d0fb3b4f861bf79509d8ff8bdf34a7779b05332
PDF Metadata AuthorMiCOM Labs Inc QMS
PDF Metadata ProducerMicrosoft® Word 2013 Microsoft® Word 2013
FCC.gov SourcesFCC.gov 9044617, FCC.gov 9044697

Related FCC Exhibits

DocumentTypeAvailableFile
external photoExternal Photos2026-01-30PDF 1.2 MB
labelID Label/Location Info2026-01-30PDF 223.8 KB
2.911d 5 i Certification Equipment TypeAttestation Statements2026-01-30PDF 321.6 KB
2.911d 5 ii Certificiation ApplicantAttestation Statements2026-01-30PDF 307.6 KB
US Agent for Service ProcessAttestation Statements2026-01-30PDF 343.5 KB
Agent AuthorizationCover Letter(s)2026-01-30PDF 16.9 KB
FCC Authorization from Original Grantee for ID changeCover Letter(s)2026-01-30PDF 109.2 KB
FCC Request for change in IDCover Letter(s)2026-01-30PDF 133.4 KB