1. FCC ID
  2. 2BQWU
  3. 2BQWU-DS3
  4. Label & Label Location

DS3 Doorbell Chime Label Diagram - FCC ID 2BQWU-DS3

FCC ID 2BQWU-DS3

Label & Label Location

Doorbell Chime

by Hangzhou Huacheng Software Technology Co., Ltd.

Barcode information

Validated product identifiers extracted from the generated document image; label documents may also include identifiers from available document text.

QR Code ]Q1

Barcode typeQR Code ]Q1
Decoded value{SN:526D4BCYSF03021,SC:L2987262,PID:C1KZPLRH}

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Document Details

FCC ID2BQWU-DS3
Document ID9250504
Document TypeID Label/Location Info
DescriptionLabel & Label Location
ApplicantHangzhou Huacheng Software Technology Co., Ltd.
Equipment ClassDoorbell Chime
Product CodeDS3
Application ID9tuJcsTOnubZEl0U8PAl9w==
Application PurposeOriginal Equipment
Application Date2026-04-28
Frequency Range2412-2462 MHz
FRN0037281912
Test FirmTUV SUD Asia Ltd. Taiwan Branch
Certified ByHong Yan
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-04-28
Available2026-04-28
Created2026-04-14
Modified2026-04-14
Pages1
File TypeAdobe Acrobat PDF
File Size140433
File SHA-256ed801672b261dd96940f59b0f32415514135f33f64e0bd45692c808bd35a818d
PDF Metadata AuthorHong, Yan
PDF Metadata ProducerMicrosoft® Word 适用于 Microsoft 365 Hong, Yan
FCC.gov SourcesFCC.gov 9250504

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