TWS Earbuds with Digital Display

Shenzhen Kingsun Enterprises Co., Ltd. - Original Equipment

25/F, CEC Information Building, Xinwen Rd., Shenzhen, Guangdong


kingsun1.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
Shenzhen Kingsun Enterprises Co., Ltd. TWS Earbuds with Digital Display MA-3915 FCC ID 2023-08-11
FCC Application Details
EquipmentTWS Earbuds with Digital Display
FRN0022866974
Grantee Code2AAPK
Product Code-MA-3915
Applicant BusinessShenzhen Kingsun Enterprises Co., Ltd.
Business Address25/F, CEC Information Building, Xinwen Rd., Shenzhen, Guangdong, Shenzhen, N/A China 518034
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantSydney Chen – Manager
Applicant Phone
Applicant Fax0755-82947077
Applicant Email[email protected]
Applicant MailStop
Test FirmEMTEK (Dongguan) Co., Ltd.
Test Firm ContactSam Lv
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified BySydney Chen –

Further Details May Be Available From: fcc.id/2AAPKMA3915 or fcc.report/FCC-ID/2AAPKMA3915


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 6725392
Mirror: FCCID.io - 6725392
Users Manual
Users ManualAdobe Acrobat PDFpdf1.58 M2023-08-112023-08-11

Document 6725391
Mirror: FCCID.io - 6725391
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf915.21 K2023-08-112023-08-11

Document 6725389
Mirror: FCCID.io - 6725389
Agent Authorization
Cover Letter(s)Adobe Acrobat PDFpdf71.01 K2023-08-112023-08-11

Document 6725388
Mirror: FCCID.io - 6725388
Long term Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDFpdf130.82 K2023-08-112023-08-11

Document 6725387
Mirror: FCCID.io - 6725387
Attestation Statements
Attestation StatementsAdobe Acrobat PDFpdf63.37 K2023-08-112023-08-11

Document 6725385
Mirror: FCCID.io - 6725385
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf335.08 K2023-08-112023-08-11

Document 6725384
Mirror: FCCID.io - 6725384
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.3 M2023-08-112023-08-11

Document 6725383
Mirror: FCCID.io - 6725383
US agent
Attestation StatementsAdobe Acrobat PDFpdf78.55 K2023-08-112023-08-11

Document 6725382
Mirror: FCCID.io - 6725382
External Photos
External PhotosAdobe Acrobat PDFpdf867.53 K2023-08-112023-08-11

Document 6725381
Mirror: FCCID.io - 6725381
RF Exposure Info
RF Exposure InfoAdobe Acrobat PDFpdf375.31 K2023-08-112023-08-11

Document 6725380
Mirror: FCCID.io - 6725380
Test Report
Test ReportAdobe Acrobat PDFpdf4.49 M2023-08-112023-08-11

Document 6725379
Mirror: FCCID.io - 6725379
Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf91.41 K2023-08-112023-08-11

Document 6725377
Mirror: FCCID.io - 6725377
ATN Test Report
Test ReportAdobe Acrobat PDFpdf5.39 M2023-08-112023-08-11

Users Manual
Users ManualAdobe Acrobat PDF1.58 M2023-08-112023-08-11

Agent Authorization
Cover Letter(s)Adobe Acrobat PDF71.01 K2023-08-112023-08-11

ATN Test Report
Test ReportAdobe Acrobat PDF5.39 M2023-08-112023-08-11

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF915.21 K2023-08-112023-08-11

Test Report
Test ReportAdobe Acrobat PDF4.49 M2023-08-112023-08-11

Schematics
SchematicsAdobe Acrobat PDF109.75 K2023-08-11

RF Exposure Info
RF Exposure InfoAdobe Acrobat PDF375.31 K2023-08-112023-08-11

Operational Description
Operational DescriptionAdobe Acrobat PDF111.85 K2023-08-11

Model Difference
Cover Letter(s)Adobe Acrobat PDF91.41 K2023-08-112023-08-11

Long term Confidentiality Letter
Cover Letter(s)Adobe Acrobat PDF130.82 K2023-08-112023-08-11

Internal Photos
Internal PhotosAdobe Acrobat PDF1.3 M2023-08-112023-08-11

ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDF335.08 K2023-08-112023-08-11

External Photos
External PhotosAdobe Acrobat PDF867.53 K2023-08-112023-08-11

Block Diagram
Block DiagramAdobe Acrobat PDF941.24 K2023-08-11

Attestation Statements
Attestation StatementsAdobe Acrobat PDF63.37 K2023-08-112023-08-11

US agent
Attestation StatementsAdobe Acrobat PDF78.55 K2023-08-112023-08-11

Related FCC IDs: