1. FCC ID
  2. 2BEXB
  3. 2BEXB-TK20
  4. Model Difference Declaration

TK20 Smart ring Cover Letter(s) - FCC ID 2BEXB-TK20

FCC ID 2BEXB-TK20

Model Difference Declaration

Smart ring

by Shen zhen Lanyu Optical Electronics Co.,Ltd.

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Document Details

FCC ID2BEXB-TK20
Document ID8920494
Document TypeCover Letter(s)
DescriptionModel Difference Declaration
Document TitleModel Difference Declaration
ApplicantShen zhen Lanyu Optical Electronics Co.,Ltd.
Equipment ClassSmart ring
Product CodeTK20
Application IDMR8/Rep0yZ9CaBzHZq61/A==
Application PurposeOriginal Equipment
Application Date2025-12-23
Frequency Range2402-2480 MHz
FRN0034846006
Test FirmShenzhen HUAK Testing Technology Co., Ltd.
Certified ByJASON ZHOU
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2025-12-23
Available2025-12-23
Created2025-12-19
Modified2025-12-19
Pages1
File TypeAdobe Acrobat PDF
File Size12402
File SHA-2566429638f0789f53b25e907d5aa43c954156cd37416ef299c207cb3833f5be0d2
PDF Metadata AuthorAdministrator
PDF Metadata ProducerAcrobat Distiller 11.0 (Windows) Administrator
FCC.gov SourcesFCC.gov 8920494

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