1. FCC ID
  2. A94
  3. A94638L
  4. US Agent Letter

638L Wireless Earbuds Attestation Statements - FCC ID A94638L

FCC ID A94638L

US Agent Letter

Wireless Earbuds

by Bose Corporation

Document preview loads when visible.

Document Details

FCC IDA94638L
Document ID9699428
Document TypeAttestation Statements
DescriptionUS Agent Letter
ApplicantBose Corporation
Equipment ClassWireless Earbuds
Product Code638L
Application IDUjTQGtuXYbXmZCK+jo/G0Q==
Application PurposeOriginal Equipment
Application Date2026-09-30
Frequency Range2402-2480 MHz
FRN0006179345
Test FirmCompliance Certification Services (Kunshan) Inc
Certified ByPowell Bao Lab Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-09-30
Available2026-09-30
Created2026-06-12
Modified2026-06-12
Pages1
File TypeAdobe Acrobat PDF
File Size238759
File SHA-256bfd7000e0c91cf7e990afe351e10597c8bc17889e815de0dfca242a773931b81
PDF Metadata AuthorDW8 Microsoft
PDF Metadata ProducerDW8 Adobe PDF Library 26.1.59
FCC.gov SourcesFCC.gov 9699428, FCC.gov 9699562

Related FCC Exhibits

DocumentTypeAvailableFile
Package LabelID Label/Location Info2026-09-30PDF 760.8 KB
Packaging labelID Label/Location Info2026-09-30PDF 760.8 KB
BLE Test ReportTest Report2026-09-30PDF 3.9 MB
BT Left Earbud Updated_part1Test Report2026-09-30PDF 5.5 MB
BT Left Earbud Updated_part2Test Report2026-09-30PDF 510.7 KB
Bose_Antenna Test ReportTest Report2026-09-30PDF 1.3 MB
QHS Left Earbud Updated_part1Test Report2026-09-30PDF 5.4 MB
QHS Left Earbud Updated_part2Test Report2026-09-30PDF 1.2 MB
SAR Test ReportRF Exposure Info2026-09-30PDF 1.2 MB
Applicant_Declaration_LetterAttestation Statements2026-09-30PDF 334.7 KB
CoverList-Attestation_Rev1.0Attestation Statements2026-09-30PDF 273.5 KB
US Agent LetterAttestation Statements2026-09-30PDF 233.2 KB
Confidentiality LetterCover Letter(s)2026-09-30PDF 230.5 KB
FCC Authorization LetterCover Letter(s)2026-09-30PDF 209.6 KB
SAR Report Appendix ARF Exposure Info2026-09-30PDF 276.7 KB
SAR Report Appendix BRF Exposure Info2026-09-30PDF 262.7 KB
SAR Report Appendix C part-1RF Exposure Info2026-09-30PDF 5.5 MB
SAR Report Appendix C part-2RF Exposure Info2026-09-30PDF 1.5 MB
SAR Report Appendix C-2RF Exposure Info2026-09-30PDF 1.5 MB
Safety instruction Metadata onlyUsers Manual2027-03-29PDF 2.3 MB
User Manual Metadata onlyUsers Manual2027-03-29PDF 2.6 MB
InternalPhoto Metadata onlyInternal Photos2027-03-29PDF 3.4 MB
ExternalPhoto Metadata onlyExternal Photos2027-03-29PDF 1.4 MB
Appendix D Photographs Metadata onlyTest Setup Photos2027-03-29PDF 503.1 KB
SetupPhoto Metadata onlyTest Setup Photos2027-03-29PDF 1.2 MB
B05 Cuff Digram-638L Metadata onlyBlock DiagramPDF 162.9 KB
SCH Main board Metadata onlySchematicsPDF 1.7 MB
SCH battery board Metadata onlySchematicsPDF 1.7 MB
Operational Description Metadata onlyOperational DescriptionPDF 27.8 KB
Tune up Metadata onlyParts List/Tune Up InfoPDF 389.7 KB
Tune up procedure Metadata onlyParts List/Tune Up InfoPDF 389.7 KB