Headphones

Guangzhou Siyuetian Electronic Technology Co., Ltd. - Original Equipment

4th Floor, No. 75, Street 1, Xiajiao Lingnan E-commerce Park,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Guangzhou Siyuetian Electronic Technology Co., Ltd. Headphones TAT1769 FCC ID 2025-02-05
FCC Application Details
EquipmentHeadphones
FRN0036300564
Grantee Code2BMBA
Product Code-TAT1769
Applicant BusinessGuangzhou Siyuetian Electronic Technology Co., Ltd.
Business Address4th Floor, No. 75, Street 1, Xiajiao Lingnan E-commerce Park,, Panyu District, Guangzhou, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantYanlin Zeng –
Applicant Phone
Applicant Fax/
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen HTT Technology Co.,Ltd.
Test Firm ContactKevin Yang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByYanlin Zeng – Manager

Further Details May Be Available From: fcc.id/2BMBATAT1769 or fcc.report/FCC-ID/2BMBATAT1769


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 8031625
Mirror: FCCID.io - 8031625
User Manual
Users ManualAdobe Acrobat PDFpdf2.39 M2025-02-052025-02-05

Document 8031624
Mirror: FCCID.io - 8031624
USA-LocalRepLetter_V0.1_2BMBA-TAT1769
Attestation StatementsAdobe Acrobat PDFpdf345.8 K2025-02-052025-02-05

Document 8031623
Mirror: FCCID.io - 8031623
USA-CoveredEquipmentLetter-Combined_V1.0
Attestation StatementsAdobe Acrobat PDFpdf120.01 K2025-02-052025-02-05

Document 8031622
Mirror: FCCID.io - 8031622
USA-ConfidentialityRequestLetter_V0.1
Cover Letter(s)Adobe Acrobat PDFpdf102.1 K2025-02-052025-02-05

Document 8031620
Mirror: FCCID.io - 8031620
RF Exposure info
RF Exposure InfoAdobe Acrobat PDFpdf141.11 K2025-02-052025-02-05

Document 8031618
Mirror: FCCID.io - 8031618
Label and Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf105.23 K2025-02-052025-02-05

Document 8031617
Mirror: FCCID.io - 8031617
Test Report EDR
Test ReportAdobe Acrobat PDFpdf3.62 M2025-02-052025-02-05

Document 8031616
Mirror: FCCID.io - 8031616
Declaration Letter of Model Difference TWS
Cover Letter(s)Adobe Acrobat PDFpdf385.24 K2025-02-052025-02-05

Document 8031614
Mirror: FCCID.io - 8031614
appendix II EUT Internal photo
Internal PhotosAdobe Acrobat PDFpdf735.96 K2025-02-052025-02-05

Document 8031613
Mirror: FCCID.io - 8031613
appendix II EUT External photo
External PhotosAdobe Acrobat PDFpdf1.13 M2025-02-052025-02-05

Document 8031612
Mirror: FCCID.io - 8031612
appendix I EUT Test Setup photo
Test Setup PhotosAdobe Acrobat PDFpdf178.88 K2025-02-052025-02-05

Document 8031611
Mirror: FCCID.io - 8031611
Antenna specification
Test ReportAdobe Acrobat PDFpdf454.54 K2025-02-052025-02-05

schematic
SchematicsAdobe Acrobat PDF43.88 K2025-02-05

Operation Description
Operational DescriptionAdobe Acrobat PDF104.02 K2025-02-05

Block diagram
Block DiagramAdobe Acrobat PDF83.79 K2025-02-05

USA-LocalRepLetter_V0.1_2BMBA-TAT1769
Attestation StatementsAdobe Acrobat PDF345.8 K2025-02-052025-02-05

USA-CoveredEquipmentLetter-Combined_V1.0
Attestation StatementsAdobe Acrobat PDF120.01 K2025-02-052025-02-05

USA-ConfidentialityRequestLetter_V0.1
Cover Letter(s)Adobe Acrobat PDF102.1 K2025-02-052025-02-05

Declaration Letter of Model Difference TWS
Cover Letter(s)Adobe Acrobat PDF385.24 K2025-02-052025-02-05

appendix II EUT External photo
External PhotosAdobe Acrobat PDF1.13 M2025-02-052025-02-05

Label and Label Location
ID Label/Location InfoAdobe Acrobat PDF105.23 K2025-02-052025-02-05

appendix II EUT Internal photo
Internal PhotosAdobe Acrobat PDF735.96 K2025-02-052025-02-05

RF Exposure info
RF Exposure InfoAdobe Acrobat PDF141.11 K2025-02-052025-02-05

Test Report EDR
Test ReportAdobe Acrobat PDF3.62 M2025-02-052025-02-05

Antenna specification
Test ReportAdobe Acrobat PDF454.54 K2025-02-052025-02-05

appendix I EUT Test Setup photo
Test Setup PhotosAdobe Acrobat PDF178.88 K2025-02-052025-02-05

User Manual
Users ManualAdobe Acrobat PDF2.39 M2025-02-052025-02-05

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