1. FCC ID
  2. 2AHFT
  3. 2AHFT877
  4. Model Difference

877 Smart Ring Cover Letter(s) - FCC ID 2AHFT877

FCC ID 2AHFT877

Model Difference

Smart Ring

by Shenzhen DO Intelligent Technology Co., Ltd.

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Document Details

FCC ID2AHFT877
Document ID8601631
Document TypeCover Letter(s)
DescriptionModel Difference
Document TitleModel Confirmation Letter
ApplicantShenzhen DO Intelligent Technology Co., Ltd.
Equipment ClassSmart Ring
Product Code877
Application IDLn8n2lRQ0wSQHKPzLqBTig==
Application PurposeOriginal Equipment
Application Date2025-08-22
Frequency Range2402-2480 MHz
FRN0025289893
Test FirmShenzhen Huaxia Testing Technology Co., Ltd
Certified ByWu Dajun
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-08-22
Available2025-08-22
Created2025-08-21
Modified2025-08-21
Pages1
File TypeAdobe Acrobat PDF
File Size135040
File SHA-256df6a9ca33de60d4b08d4c387377b14c6b2f5f318483fd537fbb6160b0c0468d6
PDF Metadata Authorsusie_yin
PDF Metadata ProducerWPS 文字
FCC.gov SourcesFCC.gov 8601631

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