1. FCC ID
  2. 2A8A3
  3. 2A8A3-BT52
  4. Test Report

BT52 Bluetooth Earphone Test Report - FCC ID 2A8A3-BT52

FCC ID 2A8A3-BT52

Test Report

Bluetooth Earphone

by Guanzhou Backwin Technology co., Limited

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Document Details

FCC ID2A8A3-BT52
Document ID6063529
Document TypeTest Report
DescriptionTest Report
Document TitleHD 271 S1
ApplicantGuanzhou Backwin Technology co., Limited
Equipment ClassBluetooth Earphone
Product CodeBT52
Application ID+vukukyHS/8CxXgy+pt1yQ==
Application PurposeOriginal Equipment
Application Date2022-08-17
Frequency Range2402-2480 MHz
FRN0032750895
Test FirmShenzhen ETR Standard Technology Co., Ltd.
Certified BySMITH CHEN
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Short-Term Confidentiality Date02/14/2023
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2022-08-17
Available2022-08-17
Created2022-08-15
Modified2022-08-15
Pages47
File TypeAdobe Acrobat PDF
File Size4639101
File SHA-2561e472a1af65bca6bcf3e85fbbfbccc5d10865f56a7408c4886cd7fc649a0315e
PDF Metadata AuthorLAB02
PDF Metadata ProducerMicrosoft® Word 2010 Microsoft® Word 2010
FCC.gov SourcesFCC.gov 6063529

Related FCC Exhibits

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User manualUsers Manual2023-02-14PDF 1.2 MB
Internal PhotosInternal Photos2023-02-14PDF 643 KB
External PhotosExternal Photos2023-02-14PDF 603.2 KB
LabelID Label/Location Info2022-08-17PDF 236.7 KB
Test Setup PhotosTest Setup Photos2023-02-14PDF 309.3 KB
Test ReportTest Report2022-08-17PDF 4.4 MB
Agent Authorization Rev 1.0Cover Letter(s)2022-08-17PDF 14.2 KB
FCC Short_Long Term Confidentiality Request Rev4.1Cover Letter(s)2022-08-17PDF 117.8 KB
family models declaration letterCover Letter(s)2022-08-17PDF 226.1 KB
RF exposureRF Exposure Info2022-08-17PDF 137.7 KB
Block Metadata onlyBlock DiagramPDF 121.5 KB
SCH Metadata onlySchematicsPDF 270.4 KB
OP Metadata onlyOperational DescriptionPDF 223.4 KB