YH680 Wireless TV Headphone Cover Letter(s) - FCC ID 2AO82-YH680

FCC ID 2AO82-YH680

Agent_Authorization

Wireless TV Headphone

by Shenzhen Changyin Electronic Co., Ltd

Document preview loads when visible.

Document Details

FCC ID2AO82-YH680
Document ID5717353
Document TypeCover Letter(s)
DescriptionAgent_Authorization
Document TitlePLEASE PRINT ON COMPANY LETTERHEAD
ApplicantShenzhen Changyin Electronic Co., Ltd
Equipment ClassWireless TV Headphone
Product CodeYH680
Application ID98atPsdziDSR7evS7oZ2ng==
Application PurposeOriginal Equipment
Application Date2022-03-03
Frequency Range914-916.4 MHz
FRN0027337930
Test FirmAttestation of Global Compliance (Shenzhen) Co., L
Certified ByDoris Li
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2022-03-03
Available2022-03-03
Created2022-02-25
Modified2022-02-25
Pages1
File TypeAdobe Acrobat PDF
File Size110788
File SHA-256801feaf50bde28bb5772550df914c6e4727f667b9b08e9b496eb20dc6ddb1fbe
PDF Metadata AuthorMiCOM Labs Inc QMS
PDF Metadata ProducerMicrosoft® Word 2010 Microsoft® Word 2010
FCC.gov SourcesFCC.gov 5717353

Related FCC Exhibits

DocumentTypeAvailableFile
user manualUsers Manual2025-05-27PDF 336.4 KB
User manualUsers Manual2022-03-03PDF 3.2 MB
internal photosInternal Photos2025-05-27PDF 1 MB
Int photoInternal Photos2022-03-03PDF 1.6 MB
External photosExternal Photos2025-05-27PDF 1.1 MB
Ext photoExternal Photos2022-03-03PDF 1.4 MB
labelID Label/Location Info2025-05-27PDF 407.2 KB
LabelID Label/Location Info2022-03-03PDF 190.4 KB
test setup photosTest Setup Photos2025-05-27PDF 706 KB
Test photoTest Setup Photos2022-03-03PDF 579.6 KB
antenna specificationTest Report2025-05-27PDF 166.9 KB
test reportTest Report2025-05-27PDF 1.4 MB
Test reportTest Report2022-03-03PDF 3.5 MB
Attestation Section 2.911(d)(5)(i)&(ii)Attestation Statements2025-05-27PDF 102 KB
SDOC letterAttestation Statements2025-05-27PDF 118.2 KB
US Agent letterAttestation Statements2025-05-27PDF 130.8 KB
POA letterCover Letter(s)2025-05-27PDF 67.9 KB
confidentiality letterCover Letter(s)2025-05-27PDF 90.4 KB
Agent_AuthorizationCover Letter(s)2022-03-03PDF 108.2 KB
Differences DescriptionCover Letter(s)2022-03-03PDF 124.9 KB
FCC_Long_Term_Only_Confidentiality_RequestCover Letter(s)2022-03-03PDF 684 KB
RF exposure reportRF Exposure Info2025-05-27PDF 306.6 KB
Block Metadata onlyBlock DiagramPDF 86.2 KB
Block Diagram Metadata onlyBlock DiagramPDF 24.8 KB
SCH Metadata onlySchematicsPDF 96.8 KB
Schematics Metadata onlySchematicsPDF 124.4 KB
OP Metadata onlyOperational DescriptionPDF 89.3 KB
Operational Description Metadata onlyOperational DescriptionPDF 112.2 KB