1. FCC ID
  2. 2A889
  3. 2A889-X4
  4. Confidentiality request letter

X4 Wireless Earbuds Cover Letter(s) - FCC ID 2A889-X4

FCC ID 2A889-X4

Confidentiality request letter

Wireless Earbuds

by Productech Corporation

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Document Details

FCC ID2A889-X4
Document ID7989787
Document TypeCover Letter(s)
DescriptionConfidentiality request letter
Document TitleFCC 保密信
ApplicantProductech Corporation
Equipment ClassWireless Earbuds
Product CodeX4
Application IDIwow3DSCSv1CCpW4sKvAeA==
Application PurposeOriginal Equipment
Application Date2025-01-17
Frequency Range2402-2480 MHz
FRN0033055674
Test FirmShenzhen EU Testing Laboratory Limited
Certified ByAlexander Malamud
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-01-17
Available2025-01-17
Created2025-01-17
Modified0002-01-01
Pages1
File TypeAdobe Acrobat PDF
File Size379418
File SHA-256c881b02d7388496f8c8ee0db7b1e2998279dbab599154294c2470243162f1c06
PDF Metadata AuthorJessica zhou
PDF Metadata ProducermacOS 版本15.1（版号24B83） Quartz PDFContext WPS Office
FCC.gov SourcesFCC.gov 7989787

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