Wireless Headphones

Dongguan Oumu Technology Co., Ltd. - Original Equipment

Room 318, Building 4, No. 86, Hongtu Road, Nancheng Street,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Dongguan Oumu Technology Co., Ltd. Wireless Headphones IKF-R2 FCC ID 2023-12-29
FCC Application Details
EquipmentWireless Headphones
FRN0033967605
Grantee Code2BBW8
Product Code-IKF-R2
Applicant BusinessDongguan Oumu Technology Co., Ltd.
Business AddressRoom 318, Building 4, No. 86, Hongtu Road, Nancheng Street,, Dongguan City, Guangdong Province, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantChangzhen Ouyang –
Applicant Phone
Applicant Fax020-26509195
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Toby Technology Co., Ltd.
Test Firm ContactRay Lai
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByChangzhen Ouyang –

Further Details May Be Available From: fcc.id/2BBW8IKFR2 or fcc.report/FCC-ID/2BBW8IKFR2


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7019801
Mirror: FCCID.io - 7019801
User Manual
Users ManualAdobe Acrobat PDFpdf1.01 M2023-12-292023-12-29

Document 7019800
Mirror: FCCID.io - 7019800
US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDFpdf405.45 K2023-12-292023-12-29

Document 7019799
Mirror: FCCID.io - 7019799
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf770.86 K2023-12-292023-12-29

Document 7019798
Mirror: FCCID.io - 7019798
Test Report BLE
Test ReportAdobe Acrobat PDFpdf3.4 M2023-12-292023-12-29

Document 7019767
Mirror: FCCID.io - 7019767
MPE RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf2.93 M2023-12-292023-12-29

Document 7019764
Mirror: FCCID.io - 7019764
Label and Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf1019.97 K2023-12-292023-12-29

Document 7019763
Mirror: FCCID.io - 7019763
Internal Photographs
Internal PhotosAdobe Acrobat PDFpdf813.53 K2023-12-292023-12-29

Document 7019762
Mirror: FCCID.io - 7019762
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf300.85 K2023-12-292023-12-29

Document 7019761
Mirror: FCCID.io - 7019761
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf336.75 K2023-12-292023-12-29

Document 7019760
Mirror: FCCID.io - 7019760
External Photographs
External PhotosAdobe Acrobat PDFpdf1.69 M2023-12-292023-12-29

Document 7019759
Mirror: FCCID.io - 7019759
Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf197.04 K2023-12-292023-12-29

Document 7019715
Mirror: FCCID.io - 7019715
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDFpdf287.88 K2023-12-292023-12-29

Document 7019713
Mirror: FCCID.io - 7019713
Appendix A for BLE RF Test Data(FCC)
Test ReportAdobe Acrobat PDFpdf4.04 M2023-12-292023-12-29

Document 7019712
Mirror: FCCID.io - 7019712
Antenna gain test report
Test ReportAdobe Acrobat PDFpdf3.11 M2023-12-292023-12-29

Document 7019639
Mirror: FCCID.io - 7019639
User Manual
Users ManualAdobe Acrobat PDFpdf1.01 M2023-12-292023-12-29

Document 7019638
Mirror: FCCID.io - 7019638
US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDFpdf405.45 K2023-12-292023-12-29

Document 7019637
Mirror: FCCID.io - 7019637
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf770.86 K2023-12-292023-12-29

Document 7019632
Mirror: FCCID.io - 7019632
Test Report BT
Test ReportAdobe Acrobat PDFpdf3.85 M2023-12-292023-12-29

Document 7019625
Mirror: FCCID.io - 7019625
MPE RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf2.93 M2023-12-292023-12-29

Document 7019621
Mirror: FCCID.io - 7019621
Label and Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf1019.97 K2023-12-292023-12-29

Document 7019620
Mirror: FCCID.io - 7019620
Internal Photographs
Internal PhotosAdobe Acrobat PDFpdf813.53 K2023-12-292023-12-29

Document 7019619
Mirror: FCCID.io - 7019619
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf300.85 K2023-12-292023-12-29

Document 7019618
Mirror: FCCID.io - 7019618
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf336.75 K2023-12-292023-12-29

Document 7019617
Mirror: FCCID.io - 7019617
External Photographs
External PhotosAdobe Acrobat PDFpdf1.69 M2023-12-292023-12-29

Document 7019616
Mirror: FCCID.io - 7019616
Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf197.04 K2023-12-292023-12-29

Document 7019615
Mirror: FCCID.io - 7019615
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDFpdf287.88 K2023-12-292023-12-29

Document 7019613
Mirror: FCCID.io - 7019613
Appendix B for BT RF Test Data(FCC)_Part2
Test ReportAdobe Acrobat PDFpdf2.37 M2023-12-292023-12-29

Document 7019612
Mirror: FCCID.io - 7019612
Appendix B for BT RF Test Data(FCC)_Part1
Test ReportAdobe Acrobat PDFpdf5.28 M2023-12-292023-12-29

Document 7019609
Mirror: FCCID.io - 7019609
Antenna gain test report
Test ReportAdobe Acrobat PDFpdf3.11 M2023-12-292023-12-29

FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDF336.75 K2023-12-292023-12-29

Appendix B for BT RF Test Data(FCC)_Part1
Test ReportAdobe Acrobat PDF5.28 M2023-12-292023-12-29

Appendix B for BT RF Test Data(FCC)_Part2
Test ReportAdobe Acrobat PDF2.37 M2023-12-292023-12-29

Antenna gain test report
Test ReportAdobe Acrobat PDF3.11 M2023-12-292023-12-29

Internal Photographs
Internal PhotosAdobe Acrobat PDF813.53 K2023-12-292023-12-29

Label and Label Location
ID Label/Location InfoAdobe Acrobat PDF1019.97 K2023-12-292023-12-29

External Photographs
External PhotosAdobe Acrobat PDF1.69 M2023-12-292023-12-29

Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDF197.04 K2023-12-292023-12-29

US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDF405.45 K2023-12-292023-12-29

FCC POA
Cover Letter(s)Adobe Acrobat PDF300.85 K2023-12-292023-12-29

Block Diagram
Block DiagramAdobe Acrobat PDF4.84 K2023-12-29

operation description
Operational DescriptionAdobe Acrobat PDF69.13 K2023-12-29

MPE RF Exposure
RF Exposure InfoAdobe Acrobat PDF2.93 M2023-12-292023-12-29

Schematics
SchematicsAdobe Acrobat PDF228.08 K2023-12-29

Test Report BT
Test ReportAdobe Acrobat PDF3.85 M2023-12-292023-12-29

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF770.86 K2023-12-292023-12-29

User Manual
Users ManualAdobe Acrobat PDF1.01 M2023-12-292023-12-29

Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDF287.88 K2023-12-292023-12-29

Test Report BLE
Test ReportAdobe Acrobat PDF3.4 M2023-12-292023-12-29

Appendix A for BLE RF Test Data(FCC)
Test ReportAdobe Acrobat PDF4.04 M2023-12-292023-12-29

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