1. FCC ID
  2. 2BERK
  3. 2BERK-FW511
  4. Declaration Letter of Model Difference

FW511 OWS Wireless headset Cover Letter(s) - FCC ID 2BERK-FW511

FCC ID 2BERK-FW511

Declaration Letter of Model Difference

OWS Wireless headset

by Shenzhen Dayuansheng Electronic Technology Co.,Ltd

Document preview loads when visible.

Document Details

FCC ID2BERK-FW511
Document ID7158595
Document TypeCover Letter(s)
DescriptionDeclaration Letter of Model Difference
ApplicantShenzhen Dayuansheng Electronic Technology Co.,Ltd
Equipment ClassOWS Wireless headset
Product CodeFW511
Application ID8M39QP/328nDm+v16tEUKg==
Application PurposeOriginal Equipment
Application Date2024-03-07
Frequency Range2402-2480 MHz
FRN0034802603
Test FirmPrecise Testing & Certification Co., LTD.
Certified ByHaiyan Xiao Purchasing Assistant
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2024-03-07
Available2024-03-07
Created2024-03-07
Modified0002-01-01
Pages1
File TypeAdobe Acrobat PDF
File Size97558
File SHA-25647af0a6b793cc7c62dc3dd1a40d8a3a6544f885f497ec0daf5b24d1af896896a
PDF Metadata ProducerMicrosoft® Word 2016 Microsoft® Word 2016
FCC.gov SourcesFCC.gov 7158595, FCC.gov 7158444

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2024-03-07PDF 558 KB
Internal PhotoInternal Photos2024-03-07PDF 1.9 MB
External PhotoExternal Photos2024-03-07PDF 2.2 MB
Label and Label LocationID Label/Location Info2024-03-07PDF 44.2 KB
Test Setup PhotoTest Setup Photos2024-03-07PDF 272 KB
Antenna specificationTest Report2024-03-07PDF 786.7 KB
BDR+EDR Test Report_Part1Test Report2024-03-07PDF 3.8 MB
BDR+EDR Test Report_Part2Test Report2024-03-07PDF 4.4 MB
BLE Test Report_Part1Test Report2024-03-07PDF 3 MB
BLE Test Report_Part2Test Report2024-03-07PDF 5.6 MB
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)Attestation Statements2024-03-07PDF 98.4 KB
US_Agent_2.911(d)(7)-U_V05Attestation Statements2024-03-07PDF 749.4 KB
Declaration Letter of Model DifferenceCover Letter(s)2024-03-07PDF 95.3 KB
FCC Confidentiality request letterCover Letter(s)2024-03-07PDF 138.2 KB
FCC POACover Letter(s)2024-03-07PDF 113.3 KB
RF__ExposureRF Exposure Info2024-03-07PDF 116.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 8.6 KB
Schematic Metadata onlySchematicsPDF 13.6 KB
Operational Description Metadata onlyOperational DescriptionPDF 60 KB