1. FCC ID
  2. YZZ
  3. YZZGDS3727
  4. Letter Authorization

GDS3727 Smart Door Station Cover Letter(s) - FCC ID YZZGDS3727

FCC ID YZZGDS3727

Letter Authorization

Smart Door Station

by Grandstream Networks, Inc.

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Document Details

FCC IDYZZGDS3727
Document ID8512682
Document TypeCover Letter(s)
DescriptionLetter Authorization
ApplicantGrandstream Networks, Inc.
Equipment ClassSmart Door Station
Product CodeGDS3727
Application ID9xTpZkM8Lz0zYd+T15JSvg==
Application PurposeOriginal Equipment
Application Date2025-07-26
Frequency Range2402-2480 MHz
FRN0020352431
Test FirmShenzhen UnionTrust Quality and Technology Co., Lt
Certified ByJunwei Wang VP of HW Engineering
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date01/23/2026
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2025-07-26
Available2025-07-26
Pages0
File TypeAdobe Acrobat PDF
File Size66572
File SHA-2561a400201851aae81a25a85bb18216738fe94d9faf9718d1e9d6083de58094898
FCC.gov SourcesFCC.gov 8512682, FCC.gov 8512734, FCC.gov 8512721, FCC.gov 8512708, FCC.gov 8512695

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