TWS Bluetooth headset

Meizhou Shengjian Acoustic Technology Co., Ltd - Original Equipment

No.1, Eyi Village Committee, Ningzhong Town,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Meizhou Shengjian Acoustic Technology Co., Ltd TWS Bluetooth headset GT-48 FCC ID 2024-05-17
FCC Application Details
EquipmentTWS Bluetooth headset
FRN0035109800
Grantee Code2BFD9
Product Code-GT-48
Applicant BusinessMeizhou Shengjian Acoustic Technology Co., Ltd
Business AddressNo.1, Eyi Village Committee, Ningzhong Town,, Xingning City, Guangdong Province, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantChaodong Wu –
Applicant Phone
Applicant Fax8615322233968
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Tongzhou Testing Co., LTD
Test Firm ContactAndy Zhang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByChaodong Wu – Certification Contact

Further Details May Be Available From: fcc.id/2BFD9GT48 or fcc.report/FCC-ID/2BFD9GT48


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7327203
Mirror: FCCID.io - 7327203
User manual
Users ManualAdobe Acrobat PDFpdf1.03 M2024-05-172024-05-17

Document 7327202
Mirror: FCCID.io - 7327202
US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDFpdf2.55 M2024-05-172024-05-17

Document 7327201
Mirror: FCCID.io - 7327201
BT_Test Report
Test ReportAdobe Acrobat PDFpdf921.95 K2024-05-172024-05-17

Document 7327200
Mirror: FCCID.io - 7327200
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf467.62 K2024-05-172024-05-17

Document 7327198
Mirror: FCCID.io - 7327198
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf137.42 K2024-05-172024-05-17

Document 7327194
Mirror: FCCID.io - 7327194
Label&Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf234.35 K2024-05-172024-05-17

Document 7327193
Mirror: FCCID.io - 7327193
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.03 M2024-05-172024-05-17

Document 7327192
Mirror: FCCID.io - 7327192
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf108.27 K2024-05-172024-05-17

Document 7327191
Mirror: FCCID.io - 7327191
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf134.53 K2024-05-172024-05-17

Document 7327190
Mirror: FCCID.io - 7327190
External Photos
External PhotosAdobe Acrobat PDFpdf1.37 M2024-05-172024-05-17

Document 7327189
Mirror: FCCID.io - 7327189
Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf84.27 K2024-05-172024-05-17

Document 7327188
Mirror: FCCID.io - 7327188
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDFpdf93.23 K2024-05-172024-05-17

Document 7327186
Mirror: FCCID.io - 7327186
Appendix Test Data for BT(BDR&EDR)_Part2
Test ReportAdobe Acrobat PDFpdf2.1 M2024-05-172024-05-17

Document 7327185
Mirror: FCCID.io - 7327185
Appendix Test Data for BT(BDR&EDR)_Part1
Test ReportAdobe Acrobat PDFpdf4.88 M2024-05-172024-05-17

Document 7327184
Mirror: FCCID.io - 7327184
Antenna specification
Test ReportAdobe Acrobat PDFpdf471.37 K2024-05-172024-05-17

Label&Label Location
ID Label/Location InfoAdobe Acrobat PDF234.35 K2024-05-172024-05-17

Appendix Test Data for BT(BDR&EDR)_Part1
Test ReportAdobe Acrobat PDF4.88 M2024-05-172024-05-17

Appendix Test Data for BT(BDR&EDR)_Part2
Test ReportAdobe Acrobat PDF2.1 M2024-05-172024-05-17

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF467.62 K2024-05-172024-05-17

Antenna specification
Test ReportAdobe Acrobat PDF471.37 K2024-05-172024-05-17

BT_Test Report
Test ReportAdobe Acrobat PDF921.95 K2024-05-172024-05-17

RF Exposure
RF Exposure InfoAdobe Acrobat PDF137.42 K2024-05-172024-05-17

Internal Photos
Internal PhotosAdobe Acrobat PDF1.03 M2024-05-172024-05-17

US_Agent_2.911(d)(7)-U_V05
Attestation StatementsAdobe Acrobat PDF2.55 M2024-05-172024-05-17

External Photos
External PhotosAdobe Acrobat PDF1.37 M2024-05-172024-05-17

Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDF84.27 K2024-05-172024-05-17

FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDF134.53 K2024-05-172024-05-17

FCC POA
Cover Letter(s)Adobe Acrobat PDF108.27 K2024-05-172024-05-17

Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDF93.23 K2024-05-172024-05-17

Block Diagram
Block DiagramAdobe Acrobat PDF99.52 K2024-05-17

Schematic
SchematicsAdobe Acrobat PDF122.01 K2024-05-17

Operation description
Operational DescriptionAdobe Acrobat PDF174.39 K2024-05-17

User manual
Users ManualAdobe Acrobat PDF1.03 M2024-05-172024-05-17

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