1. FCC ID
  2. 2A4HX
  3. 2A4HX-H1
  4. Declaration Letter of Model Difference

H1 Heart Rate Monitor Chest Strap Cover Letter(s) - FCC ID 2A4HX-H1

FCC ID 2A4HX-H1

Declaration Letter of Model Difference

Heart Rate Monitor Chest Strap

by Chengdu Chendian Intelligent Technology Co., Ltd.

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Document Details

FCC ID2A4HX-H1
Document ID8390102
Document TypeCover Letter(s)
DescriptionDeclaration Letter of Model Difference
ApplicantChengdu Chendian Intelligent Technology Co., Ltd.
Equipment ClassHeart Rate Monitor Chest Strap
Product CodeH1
Application IDQ/tphXgj/vx0/wEdMErIiQ==
Application PurposeOriginal Equipment
Application Date2025-06-16
Frequency Range2457 MHz
FRN0031968134
Test FirmDongguan Yaxu (AiT) Technology Limited
Certified ByRan Shilan General manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2025-06-16
Available2025-06-16
Created2025-06-14
Modified2025-06-14
Pages1
File TypeAdobe Acrobat PDF
File Size85179
File SHA-2562e1567c0996208238da5de128a532771fb0963254cb29d7d73160768be2b33ce
PDF Metadata ProducerMicrosoft® Word 2019 Microsoft® Word 2019
FCC.gov SourcesFCC.gov 8390102, FCC.gov 8390054

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