1. FCC ID
  2. 2A3ZO
  3. 2A3ZO-22003
  4. Internal photos

22003 Headphones Teardown Internal Photos - FCC ID 2A3ZO-22003

FCC ID 2A3ZO-22003

Internal photos

Headphones

by Hong Kong Etech Groups Ltd.

Document preview loads when visible.

Document Details

FCC ID2A3ZO-22003
Document ID7522166
Document TypeInternal Photos
DescriptionInternal photos
ApplicantHong Kong Etech Groups Ltd.
Equipment ClassHeadphones
Product Code22003
Application IDZmUJIzJTMMWPjKKEerwDsA==
Application PurposeOriginal Equipment
Application Date2024-07-31
Frequency Range2402-2480 MHz
FRN0031746696
Test FirmShenzhen Microtest Co., Ltd.
Certified ByHaixin Chen manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2024-07-31
Available2024-07-31
Created2024-07-27
Modified2024-07-27
Pages3
File TypeAdobe Acrobat PDF
File Size410055
File SHA-2566c7f589be4b9e926fb3b7112c2c099ade63dcec51d45ff273714d1ebafd66fba
PDF Metadata AuthorDELL Microsoft
PDF Metadata ProducerDELL Adobe PDF Library 15.0
FCC.gov SourcesFCC.gov 7522166

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-07-31PDF 707.2 KB
Internal photosInternal Photos2024-07-31PDF 400.4 KB
External photosExternal Photos2024-07-31PDF 324.3 KB
ID label and locationID Label/Location Info2024-07-31PDF 885 KB
Test photoTest Setup Photos2024-07-31PDF 169.1 KB
Antenna SpecificationTest Report2024-07-31PDF 1.6 MB
Test reportTest Report2024-07-31PDF 4.2 MB
Attestation_StatementAttestation Statements2024-07-31PDF 49.4 KB
Family declarationAttestation Statements2024-07-31PDF 18.2 KB
US_AgentAttestation Statements2024-07-31PDF 29.2 KB
ConfidentialityCover Letter(s)2024-07-31PDF 109.1 KB
Letter AuthorizationCover Letter(s)2024-07-31PDF 98.2 KB
MPERF Exposure Info2024-07-31PDF 66 KB
Block Diagram Metadata onlyBlock DiagramPDF 51.3 KB
Schematics Metadata onlySchematicsPDF 134.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 79.7 KB