1. FCC ID
  2. 2BYD7
  3. 2BYD7-F28B
  4. Confidentiality

F28B smart key lock box Cover Letter(s) - FCC ID 2BYD7-F28B

FCC ID 2BYD7-F28B

Confidentiality

smart key lock box

by Huizhou Yinzun Technology Co., Ltd.

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Document Details

FCC ID2BYD7-F28B
Document ID9673544
Document TypeCover Letter(s)
DescriptionConfidentiality
Document TitleC5266091_X10_Ed2_Request_for_Confidentiality1_Long
ApplicantHuizhou Yinzun Technology Co., Ltd.
Equipment Classsmart key lock box
Product CodeF28B
Application IDNqPklo8iRiU9D5wln+MlcA==
Application PurposeOriginal Equipment
Application Date2026-09-22
Frequency Range2402-2480 MHz
FRN0038911228
Test FirmShenzhen DL Testing Technology Co., Ltd.
Certified ByJack bu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-09-22
Available2026-09-22
Created2026-09-22
Modified0002-01-01
Pages2
File TypeAdobe Acrobat PDF
File Size553221
File SHA-2567c9d84c05833daf2f59c18208b2fd00a459e019403c1a5a4cd7d3fc69a415f81
PDF Metadata ProducerMicrosoft: Print To PDF
FCC.gov SourcesFCC.gov 9673544

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