1. FCC ID
  2. 2A4SF
  3. 2A4SF-X
  4. Authorization Letter form

X Bone conduction headphones Cover Letter(s) - FCC ID 2A4SF-X

FCC ID 2A4SF-X

Authorization Letter form

Bone conduction headphones

by Shenzhen Sounder Digital Technology Co., Ltd.

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Document Details

FCC ID2A4SF-X
Document ID5731540
Document TypeCover Letter(s)
DescriptionAuthorization Letter form
Document TitleAuthority Letterx
ApplicantShenzhen Sounder Digital Technology Co., Ltd.
Equipment ClassBone conduction headphones
Product CodeX
Application ID4kN2SHrzAXGkaUChJV8hFQ==
Application PurposeOriginal Equipment
Application Date2022-03-07
Frequency Range2402-2480 MHz
FRN0031999113
Test FirmShenzhen Timeway Testing Laboratories
Certified ByWang Yang
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2022-03-07
Available2022-03-07
Created2022-02-25
Modified2022-02-25
Pages1
File TypeAdobe Acrobat PDF
File Size118270
File SHA-256f6c6110c92307731a8a1f2d8b0765f9a1e338b0e778fc5632658cf21db5e1cfb
PDF Metadata AuthorDELL
PDF Metadata ProducerDELL Acrobat Distiller 9.0.0 (Windows)
FCC.gov SourcesFCC.gov 5731540

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