Wireless Earphone

Shenzhen KingAnDa Technology Development Co., Ltd. - Original Equipment

East Block NO. 2, Shangxue Industrial Zone Bantian Street, Longgang District


Listed Certified Devices

Brand Device Name Model Type Certification Date
Shenzhen KingAnDa Technology Development Co., Ltd. Wireless Earphone YYK-Q71 FCC ID 2025-03-09
FCC Application Details
EquipmentBluetooth headset
FRN0027206952
Grantee Code2AOZM
Product CodeYYK-Q71
Applicant BusinessShenzhen KingAnDa Technology Development Co., Ltd.
Business AddressEast Block NO. 2, Shangxue Industrial Zone Bantian Street, Longgang District, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantLi Weilin – Director
Applicant Phone
Applicant Fax+86-15989444337
Applicant Email[email protected]
Applicant MailStop
Test FirmBTF Testing Lab (Shenzhen) Co., Ltd.
Test Firm ContactRyan CJ
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByDAVID GOU –
Shenzhen KingAnDa Technology Development Co., Ltd. Bluetooth headset YYK-Q71 FCC ID 2024-09-18
FCC Application Details
EquipmentWireless Earphone
FRN0027206952
Grantee Code2AOZM
Product Code-YYK-Q71
Applicant BusinessShenzhen KingAnDa Technology Development Co., Ltd.
Business AddressEast Block NO. 2, Shangxue Industrial Zone Bantian Street, Longgang District, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantLi Weilin – Director
Applicant Phone
Applicant Fax+86-15989444337
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen DACE Testing Technology Co., Ltd.
Test Firm ContactColin Huang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByLi Weilin –

Further Details May Be Available From: fcc.id/2AOZMYYKQ71 or fcc.report/FCC-ID/2AOZMYYKQ71


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 8105889
Mirror: FCCID.io - 8105889
POA
Cover Letter(s)Adobe Acrobat PDFpdf109.14 K2025-03-092025-03-09

Document 8105888
Mirror: FCCID.io - 8105888
Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDFpdf109.54 K2025-03-092025-03-09

Document 8105887
Mirror: FCCID.io - 8105887
Antenna Specification
Test ReportAdobe Acrobat PDFpdf1.79 M2025-03-092025-03-09

Document 8105875
Mirror: FCCID.io - 8105875
Test Report 15.247
Test ReportAdobe Acrobat PDFpdf5.03 M2025-03-092025-03-09

Document 8105874
Mirror: FCCID.io - 8105874
Attestation Statements US agent for service
Attestation StatementsAdobe Acrobat PDFpdf132.13 K2025-03-092025-03-09

Document 8105873
Mirror: FCCID.io - 8105873
Attestation Statements Part 2.911 i
Attestation StatementsAdobe Acrobat PDFpdf131.98 K2025-03-092025-03-09

Document 8105872
Mirror: FCCID.io - 8105872
Attestation Statements Part 2.911 ii
Attestation StatementsAdobe Acrobat PDFpdf113.22 K2025-03-092025-03-09

Document 8105871
Mirror: FCCID.io - 8105871
UserManual
Users ManualAdobe Acrobat PDFpdf5.08 M2025-03-092025-03-09

Document 8105870
Mirror: FCCID.io - 8105870
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf324.96 K2025-03-092025-03-09

Document 8105869
Mirror: FCCID.io - 8105869
MPE
RF Exposure InfoAdobe Acrobat PDFpdf133.44 K2025-03-092025-03-09

Document 8105868
Mirror: FCCID.io - 8105868
Label & its Location
ID Label/Location InfoAdobe Acrobat PDFpdf97.54 K2025-03-092025-03-09

Document 8105867
Mirror: FCCID.io - 8105867
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.39 M2025-03-092025-03-09

Document 8105866
Mirror: FCCID.io - 8105866
External Photos
External PhotosAdobe Acrobat PDFpdf676.86 K2025-03-092025-03-09

Document 7671928
Mirror: FCCID.io - 7671928
Letter of Authorization Rev 2.0
Cover Letter(s)Adobe Acrobat PDFpdf226.88 K2024-09-182024-09-18

Document 7671927
Mirror: FCCID.io - 7671927
Label and label location
ID Label/Location InfoAdobe Acrobat PDFpdf343.89 K2024-09-182024-09-18

Document 7671926
Mirror: FCCID.io - 7671926
FCC Short & Long Term Confidentiality Request Rev4.1
Cover Letter(s)Adobe Acrobat PDFpdf130.76 K2024-09-182024-09-18

Document 7671924
Mirror: FCCID.io - 7671924
User manual
Users ManualAdobe Acrobat PDFpdf4.52 M2024-09-182024-09-18

Document 7671898
Mirror: FCCID.io - 7671898
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.05 M2024-09-182024-09-18

Document 7671897
Mirror: FCCID.io - 7671897
External Photos
External PhotosAdobe Acrobat PDFpdf996.63 K2024-09-182024-09-18

Document 7671896
Mirror: FCCID.io - 7671896
Test photos
Test Setup PhotosAdobe Acrobat PDFpdf601.09 K2024-09-182024-09-18

Document 7671891
Mirror: FCCID.io - 7671891
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf394.4 K2024-09-182024-09-18

Document 7671890
Mirror: FCCID.io - 7671890
Part15.247 EDR
Test ReportAdobe Acrobat PDFpdf4.68 M2024-09-182024-09-18

Document 7671889
Mirror: FCCID.io - 7671889
ANT
Test ReportAdobe Acrobat PDFpdf2.36 M2024-09-182024-09-18

Document 7671888
Mirror: FCCID.io - 7671888
2.911 (d)(7) US Agent for Service of Process v1.4
Attestation StatementsAdobe Acrobat PDFpdf570.84 K2024-09-182024-09-18

Document 7671887
Mirror: FCCID.io - 7671887
2.911 (d)(5)(ii) Certificiation Applicant v1.3
Attestation StatementsAdobe Acrobat PDFpdf544.04 K2024-09-182024-09-18

Document 7671886
Mirror: FCCID.io - 7671886
2.911 (d)(5)(i) Certification Equipment Type v1.2
Attestation StatementsAdobe Acrobat PDFpdf559.17 K2024-09-182024-09-18

POA
Cover Letter(s)Adobe Acrobat PDF109.14 K2025-03-092025-03-09

Attestation Statements US agent for service
Attestation StatementsAdobe Acrobat PDF132.13 K2025-03-092025-03-09

Attestation Statements Part 2.911 ii
Attestation StatementsAdobe Acrobat PDF113.22 K2025-03-092025-03-09

Attestation Statements Part 2.911 i
Attestation StatementsAdobe Acrobat PDF131.98 K2025-03-092025-03-09

Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDF109.54 K2025-03-092025-03-09

External Photos
External PhotosAdobe Acrobat PDF676.86 K2025-03-092025-03-09

Label & its Location
ID Label/Location InfoAdobe Acrobat PDF97.54 K2025-03-092025-03-09

Internal Photos
Internal PhotosAdobe Acrobat PDF1.39 M2025-03-092025-03-09

Schematics
SchematicsAdobe Acrobat PDF289.28 K2025-03-09

MPE
RF Exposure InfoAdobe Acrobat PDF133.44 K2025-03-092025-03-09

Test Report 15.247
Test ReportAdobe Acrobat PDF5.03 M2025-03-092025-03-09

Antenna Specification
Test ReportAdobe Acrobat PDF1.79 M2025-03-092025-03-09

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF324.96 K2025-03-092025-03-09

2.911 (d)(5)(ii) Certificiation Applicant v1.3
Attestation StatementsAdobe Acrobat PDF544.04 K2024-09-182024-09-18

Operational Description
Operational DescriptionAdobe Acrobat PDF63.38 K2025-03-09

OP
Operational DescriptionAdobe Acrobat PDF95.29 K2024-09-18

2.911 (d)(7) US Agent for Service of Process v1.4
Attestation StatementsAdobe Acrobat PDF570.84 K2024-09-182024-09-18

Blocking
Block DiagramAdobe Acrobat PDF336.82 K2024-09-18

Letter of Authorization Rev 2.0
Cover Letter(s)Adobe Acrobat PDF226.88 K2024-09-182024-09-18

FCC Short & Long Term Confidentiality Request Rev4.1
Cover Letter(s)Adobe Acrobat PDF130.76 K2024-09-182024-09-18

Label and label location
ID Label/Location InfoAdobe Acrobat PDF343.89 K2024-09-182024-09-18

BOM
Parts List/Tune Up InfoAdobe Acrobat PDF270.13 K2024-09-18

Block Diagram
Block DiagramAdobe Acrobat PDF296.54 K2025-03-09

RF Exposure
RF Exposure InfoAdobe Acrobat PDF394.4 K2024-09-182024-09-18

SCH
SchematicsAdobe Acrobat PDF579.37 K2024-09-18

ANT
Test ReportAdobe Acrobat PDF2.36 M2024-09-182024-09-18

Part15.247 EDR
Test ReportAdobe Acrobat PDF4.68 M2024-09-182024-09-18

Test photos
Test Setup PhotosAdobe Acrobat PDF601.09 K2024-09-182024-09-18

User manual
Users ManualAdobe Acrobat PDF4.52 M2024-09-182024-09-18

2.911 (d)(5)(i) Certification Equipment Type v1.2
Attestation StatementsAdobe Acrobat PDF559.17 K2024-09-182024-09-18

UserManual
Users ManualAdobe Acrobat PDF5.08 M2025-03-092025-03-09

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