1. FCC ID
  2. YMX
  3. YMX-EC638J
  4. Model Difference

EC638J Massage Chair Cover Letter(s) - FCC ID YMX-EC638J

FCC ID YMX-EC638J

Model Difference

Massage Chair

by XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD

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Document Details

FCC IDYMX-EC638J
Document ID9752386
Document TypeCover Letter(s)
DescriptionModel Difference
ApplicantXIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO., LTD
Equipment ClassMassage Chair
Product CodeEC638J
Application IDuBpR+u1eezxWhFBivyPAIQ==
Application PurposeOriginal Equipment
Application Date2026-10-22
Frequency Range0.11-0.205 MHz
FRN0020057428
Test FirmShenzhen Most Technology Service Co., Ltd.
Certified ByPengfei Cui
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-10-22
Available2026-10-22
Created2025-12-10
Modified2026-10-22
Pages1
File TypeAdobe Acrobat PDF
File Size170099
File SHA-2568b0bbb306ccde9ffd1554de973b59774c2cd40af1c886fec2f511496563c9b49
FCC.gov SourcesFCC.gov 9752386

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