1. FCC ID
  2. 2AYL4
  3. 2AYL4-DK2
  4. Confidentiality

DK2 TWS Earbuds Cover Letter(s) - FCC ID 2AYL4-DK2

FCC ID 2AYL4-DK2

Confidentiality

TWS Earbuds

by SHENZHEN DUOLAIMI ELECTRONIC CO., LTD

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Document Details

FCC ID2AYL4-DK2
Document ID5072016
Document TypeCover Letter(s)
DescriptionConfidentiality
ApplicantSHENZHEN DUOLAIMI ELECTRONIC CO., LTD
Equipment ClassTWS Earbuds
Product CodeDK2
Application ID0n18qnC/7fBREdHB6A30Ug==
Application PurposeOriginal Equipment
Application Date2021-01-08
Frequency Range2402-2480 MHz
FRN0030362115
Test FirmGlobal United Technology Services Co. Ltd.
Certified ByDavy Wu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2021-01-08
Available2021-01-08
Created2021-01-07
Modified2021-01-07
Pages1
File TypeAdobe Acrobat PDF
File Size258658
File SHA-2560614bd51965fe81fd5f4b75358f6e510b185b17d839e040a06fe473a51e9db64
PDF Metadata AuthorAdria Galin Pons
PDF Metadata ProducerMicrosoft® Word 2010 Microsoft® Word 2010
FCC.gov SourcesFCC.gov 5072016

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External photosExternal Photos2021-01-08PDF 833.6 KB
ID label and locationID Label/Location Info2021-01-08PDF 119.3 KB
Test setup photosTest Setup Photos2021-01-08PDF 277.5 KB
Test reportsTest Report2021-01-08PDF 3.3 MB
ConfidentialityCover Letter(s)2021-01-08PDF 252.6 KB
Letter AuthorizationCover Letter(s)2021-01-08PDF 111.8 KB
Block Diagram Metadata onlyBlock DiagramPDF 463.7 KB
Schematics Metadata onlySchematicsPDF 246.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 150.2 KB