1. FCC ID
  2. L76
  3. L76-KSTWS520I
  4. Internal photos

KSTWS520I Bluetooth Earbuds Teardown... - FCC ID L76-KSTWS520I

FCC ID L76-KSTWS520I

Internal photos

Bluetooth Earbuds

by Koss Corporation

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Document Details

FCC IDL76-KSTWS520I
Document ID5389068
Document TypeInternal Photos
DescriptionInternal photos
Document TitleATTACHMENT PHOTOGRAPHS OF EUT
ApplicantKoss Corporation
Equipment ClassBluetooth Earbuds
Product CodeKSTWS520I
Application IDrsuQ0xnbAsp2ief2NccCVA==
Application PurposeOriginal Equipment
Application Date2021-08-13
Frequency Range2402-2480 MHz
FRN0014837306
Test FirmShenzhen Microtest Co., Ltd.
Certified ByBenton Geimer Electroacoustic Engineer
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2021-08-13
Available2021-08-13
Created2021-08-12
Modified2021-08-12
Pages8
File TypeAdobe Acrobat PDF
File Size1469690
File SHA-256193ff9c34ac24c40aa7ce99fb66c0d049ed17edd1c248f461311f4203dab3c87
PDF Metadata Author高莹莹 WwW.YlmF.CoM
PDF Metadata Producer高莹莹 Adobe PDF Library 15.0
FCC.gov SourcesFCC.gov 5389068

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2021-08-13PDF 2.2 MB
Internal photosInternal Photos2021-08-13PDF 1.4 MB
External photosExternal Photos2021-08-13PDF 990.5 KB
ID label and locationID Label/Location Info2021-08-13PDF 1.3 MB
Test setup photosTest Setup Photos2021-08-13PDF 190.5 KB
Test reportsTest Report2021-08-13PDF 3.5 MB
ConfidentialityCover Letter(s)2021-08-13PDF 203.4 KB
Letter AuthorizationCover Letter(s)2021-08-13PDF 156.8 KB
RF ExposureRF Exposure Info2021-08-13PDF 260 KB
Block Diagram Metadata onlyBlock DiagramPDF 80.1 KB
Schematics Metadata onlySchematicsPDF 72.2 KB
Operational Description Metadata onlyOperational DescriptionPDF 380.8 KB