1. FCC ID
  2. 2AF3K
  3. 2AF3K-BK003
  4. Confidentiality Letter

BK003 Block Bitkey Cover Letter(s) - FCC ID 2AF3K-BK003

FCC ID 2AF3K-BK003

Confidentiality Letter

Block Bitkey

by Block, Inc.

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Document Details

FCC ID2AF3K-BK003
Document ID9140593
Document TypeCover Letter(s)
DescriptionConfidentiality Letter
ApplicantBlock, Inc.
Equipment ClassBlock Bitkey
Product CodeBK003
Application IDXWec9vR/NbIVaKtnhwNAkw==
Application PurposeOriginal Equipment
Application Date2026-03-25
Frequency Range13.56 MHz
FRN0024921181
Test FirmNebraska Center for Excellence in Electronics
Certified ByFox Lane EMC Test Engineer
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-03-16
Available2026-03-25
Created2026-03-02
Modified2026-03-02
Pages1
File TypeAdobe Acrobat PDF
File Size227362
File SHA-25616b43dc11109788fca48353697d213fe76ec7d71ce834314c1edb920c0f597aa
PDF Metadata Authorflane@nceelabs.com
PDF Metadata ProducerMicrosoft® Word for Microsoft 365 flane@nceelabs.com
FCC.gov SourcesFCC.gov 9140593

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