Wireless Bluetooth earphones

Guangzhou Chenfeng Technology Co., Ltd. - Original Equipment

E112, No.16, No.14-8, No. 8, Shigang Road, Haizhu District, Guangzhou


Listed Certified Devices

Brand Device Name Model Type Certification Date
Guangzhou Chenfeng Technology Co., Ltd. Wireless Bluetooth earphones COKE-T12 FCC ID 2024-05-23
FCC Application Details
EquipmentWireless Bluetooth earphones
FRN0032916454
Grantee Code2A8SL
Product Code-COKE-T12
Applicant BusinessGuangzhou Chenfeng Technology Co., Ltd.
Business AddressE112, No.16, No.14-8, No. 8, Shigang Road, Haizhu District, Guangzhou, Guangzhou, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantChen Junpeng –
Applicant Phone
Applicant Fax13288667688
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Bangce Testing Technology Co. , Ltd.
Test Firm ContactMike Jin Jin
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByJunpeng Chen –

Further Details May Be Available From: fcc.id/2A8SLCOKET12 or fcc.report/FCC-ID/2A8SLCOKET12


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7342644
Mirror: FCCID.io - 7342644
User manual
Users ManualAdobe Acrobat PDFpdf2.53 M2024-05-232024-05-23

Document 7342643
Mirror: FCCID.io - 7342643
Test setup photos
Test Setup PhotosAdobe Acrobat PDFpdf621.21 K2024-05-232024-05-23

Document 7342642
Mirror: FCCID.io - 7342642
Test Report BT
Test ReportAdobe Acrobat PDFpdf4.23 M2024-05-232024-05-23

Document 7342640
Mirror: FCCID.io - 7342640
RF exposure evaluation
RF Exposure InfoAdobe Acrobat PDFpdf120.14 K2024-05-232024-05-23

Document 7342638
Mirror: FCCID.io - 7342638
Label and label location
ID Label/Location InfoAdobe Acrobat PDFpdf123.41 K2024-05-232024-05-23

Document 7342637
Mirror: FCCID.io - 7342637
Internal photos
Internal PhotosAdobe Acrobat PDFpdf1.85 M2024-05-232024-05-23

Document 7342636
Mirror: FCCID.io - 7342636
External photos
External PhotosAdobe Acrobat PDFpdf843.56 K2024-05-232024-05-23

Document 7342635
Mirror: FCCID.io - 7342635
Covered equipment letter
Attestation StatementsAdobe Acrobat PDFpdf181.84 K2024-05-232024-05-23

Document 7342634
Mirror: FCCID.io - 7342634
Covered equipment identification letter
Attestation StatementsAdobe Acrobat PDFpdf178.42 K2024-05-232024-05-23

Document 7342633
Mirror: FCCID.io - 7342633
Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf175.58 K2024-05-232024-05-23

Document 7342631
Mirror: FCCID.io - 7342631
Appendix A test data BT
Test ReportAdobe Acrobat PDFpdf4 M2024-05-232024-05-23

Document 7342630
Mirror: FCCID.io - 7342630
Antenna information
Test ReportAdobe Acrobat PDFpdf1.6 M2024-05-232024-05-23

Document 7342629
Mirror: FCCID.io - 7342629
Agent attestation letter
Attestation StatementsAdobe Acrobat PDFpdf267.85 K2024-05-232024-05-23

Operation description
Operational DescriptionAdobe Acrobat PDF227.41 K2024-05-23

Internal photos
Internal PhotosAdobe Acrobat PDF1.85 M2024-05-232024-05-23

Test setup photos
Test Setup PhotosAdobe Acrobat PDF621.21 K2024-05-232024-05-23

Appendix A test data BT
Test ReportAdobe Acrobat PDF4 M2024-05-232024-05-23

Antenna information
Test ReportAdobe Acrobat PDF1.6 M2024-05-232024-05-23

Test Report BT
Test ReportAdobe Acrobat PDF4.23 M2024-05-232024-05-23

RF exposure evaluation
RF Exposure InfoAdobe Acrobat PDF120.14 K2024-05-232024-05-23

Covered equipment identification letter
Attestation StatementsAdobe Acrobat PDF178.42 K2024-05-232024-05-23

Label and label location
ID Label/Location InfoAdobe Acrobat PDF123.41 K2024-05-232024-05-23

External photos
External PhotosAdobe Acrobat PDF843.56 K2024-05-232024-05-23

Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDF175.58 K2024-05-232024-05-23

Agent attestation letter
Attestation StatementsAdobe Acrobat PDF267.85 K2024-05-232024-05-23

Covered equipment letter
Attestation StatementsAdobe Acrobat PDF181.84 K2024-05-232024-05-23

Block diagram
Block DiagramAdobe Acrobat PDF41.22 K2024-05-23

Schematic
SchematicsAdobe Acrobat PDF31.8 K2024-05-23

User manual
Users ManualAdobe Acrobat PDF2.53 M2024-05-232024-05-23

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