1. FCC ID
  2. 2A9J2
  3. 2A9J2-IJB425B
  4. Model Difference Declaration

IJB425B Block Party Wireless Party... - FCC ID 2A9J2-IJB425B

FCC ID 2A9J2-IJB425B

Model Difference Declaration

Block Party Wireless Party Machine

by SHENZHEN ZHONGHENGHUA TECHNOLOGY CO.,LTD

Document preview loads when visible.

Document Details

FCC ID2A9J2-IJB425B
Document ID8321885
Document TypeCover Letter(s)
DescriptionModel Difference Declaration
Document TitleModel Difference Declaration
ApplicantSHENZHEN ZHONGHENGHUA TECHNOLOGY CO.,LTD
Equipment ClassBlock Party Wireless Party Machine
Product CodeIJB425B
Application IDUchS07p6E/hAf31J7tIkEA==
Application PurposeOriginal Equipment
Application Date2025-05-23
Frequency Range2402-2480 MHz
FRN0033131954
Test FirmShenzhen HUAK Testing Technology Co., Ltd.
Certified ByJASON ZHOU
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date11/19/2025
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-05-23
Available2025-05-23
Created2025-05-22
Modified0002-01-01
Pages1
File TypeAdobe Acrobat PDF
File Size72808
File SHA-25670f269610e5d1ad5b77f2ef09cc834929f2d754f791978c639af7714142c45d7
PDF Metadata Authoradmin
PDF Metadata ProducerAcrobat Distiller 11.0 (Windows) admin
FCC.gov SourcesFCC.gov 8321885

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-11-19PDF 800.5 KB
Internal photosInternal Photos2025-11-19PDF 4.3 MB
External photosExternal Photos2025-11-19PDF 3.8 MB
Label and locationID Label/Location Info2025-05-23PDF 445.2 KB
Test photosTest Setup Photos2025-05-23PDF 894.4 KB
Antenna specificationsTest Report2025-05-23PDF 468.5 KB
FCC ID 15.247 Test Report EDR-1Test Report2025-05-23PDF 2.5 MB
FCC ID 15.247 Test Report EDR-2Test Report2025-05-23PDF 4.1 MB
2.911 (d)(5)(i)CertificationEquipmentTypev1.2Attestation Statements2025-05-23PDF 122.4 KB
2.911 (d)(5)(ii)CertificiationApplicantv1.3Attestation Statements2025-05-23PDF 104 KB
2.911 (d)(7)USAgentforServiceofProcessv1.4Attestation Statements2025-05-23PDF 111 KB
Agent Authorization Rev 1.0Cover Letter(s)2025-05-23PDF 74 KB
FCC Short & Long Term Confidentiality Request Rev4.1Cover Letter(s)2025-05-23PDF 85 KB
Model Difference DeclarationCover Letter(s)2025-05-23PDF 71.1 KB
MPERF Exposure Info2025-05-23PDF 65 KB
Block Metadata onlyBlock DiagramPDF 324.7 KB
SCH Metadata onlySchematicsPDF 203.8 KB
Operation Description Metadata onlyOperational DescriptionPDF 82.8 KB