OWS Bluetooth headset

Shenzhen Shi Maidongshidai Technology Co., LTD - Original Equipment

401, Building 3, No.128, Shunfeng Road, Zhongxin Community, Pingdi Street,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Shenzhen Shi Maidongshidai Technology Co., LTD OWS Bluetooth headset TWS-S21 FCC ID 2024-05-23
FCC Application Details
EquipmentOWS Bluetooth headset
FRN0033366451
Grantee Code2A96C
Product Code-TWS-S21
Applicant BusinessShenzhen Shi Maidongshidai Technology Co., LTD
Business Address401, Building 3, No.128, Shunfeng Road, Zhongxin Community, Pingdi Street,, Longgang District, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantRonghui Zeng – CEO
Applicant Phone
Applicant Fax15012823455
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 ByRonghui Zeng – CEO

Further Details May Be Available From: fcc.id/2A96CTWSS21 or fcc.report/FCC-ID/2A96CTWSS21


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 7340605
Mirror: FCCID.io - 7340605
User manual
Users ManualAdobe Acrobat PDFpdf152.82 K2024-05-232024-05-23

Document 7340604
Mirror: FCCID.io - 7340604
US Agent
Attestation StatementsAdobe Acrobat PDFpdf140.55 K2024-05-232024-05-23

Document 7340603
Mirror: FCCID.io - 7340603
BT Test Report
Test ReportAdobe Acrobat PDFpdf784.98 K2024-05-232024-05-23

Document 7340602
Mirror: FCCID.io - 7340602
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf280.27 K2024-05-232024-05-23

Document 7340600
Mirror: FCCID.io - 7340600
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf144.15 K2024-05-232024-05-23

Document 7340598
Mirror: FCCID.io - 7340598
Label & Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf228.29 K2024-05-232024-05-23

Document 7340597
Mirror: FCCID.io - 7340597
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.4 M2024-05-232024-05-23

Document 7340596
Mirror: FCCID.io - 7340596
FCC POA
Cover Letter(s)Adobe Acrobat PDFpdf111.41 K2024-05-232024-05-23

Document 7340595
Mirror: FCCID.io - 7340595
FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDFpdf137.32 K2024-05-232024-05-23

Document 7340594
Mirror: FCCID.io - 7340594
External Photos
External PhotosAdobe Acrobat PDFpdf1.88 M2024-05-232024-05-23

Document 7340593
Mirror: FCCID.io - 7340593
Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDFpdf99.34 K2024-05-232024-05-23

Document 7340591
Mirror: FCCID.io - 7340591
Appendix Test Data for BT(BDR&EDR)-FCC_Part2
Test ReportAdobe Acrobat PDFpdf2.96 M2024-05-232024-05-23

Document 7340590
Mirror: FCCID.io - 7340590
Appendix Test Data for BT(BDR&EDR)-FCC_Part1
Test ReportAdobe Acrobat PDFpdf3.86 M2024-05-232024-05-23

Document 7340589
Mirror: FCCID.io - 7340589
Antenna specification
Test ReportAdobe Acrobat PDFpdf1.6 M2024-05-232024-05-23

Internal Photos
Internal PhotosAdobe Acrobat PDF1.4 M2024-05-232024-05-23

Appendix Test Data for BT(BDR&EDR)-FCC_Part1
Test ReportAdobe Acrobat PDF3.86 M2024-05-232024-05-23

Appendix Test Data for BT(BDR&EDR)-FCC_Part2
Test ReportAdobe Acrobat PDF2.96 M2024-05-232024-05-23

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF280.27 K2024-05-232024-05-23

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

BT Test Report
Test ReportAdobe Acrobat PDF784.98 K2024-05-232024-05-23

RF Exposure
RF Exposure InfoAdobe Acrobat PDF144.15 K2024-05-232024-05-23

US Agent
Attestation StatementsAdobe Acrobat PDF140.55 K2024-05-232024-05-23

Label & Label Location
ID Label/Location InfoAdobe Acrobat PDF228.29 K2024-05-232024-05-23

External Photos
External PhotosAdobe Acrobat PDF1.88 M2024-05-232024-05-23

FCC Confidentiality request letter
Cover Letter(s)Adobe Acrobat PDF137.32 K2024-05-232024-05-23

FCC POA
Cover Letter(s)Adobe Acrobat PDF111.41 K2024-05-232024-05-23

Covered Equipment Attestation_2.911(d)(5)(i) and (ii)
Attestation StatementsAdobe Acrobat PDF99.34 K2024-05-232024-05-23

Block diagram
Block DiagramAdobe Acrobat PDF121.86 K2024-05-23

Schematic
SchematicsAdobe Acrobat PDF189.28 K2024-05-23

Operation description
Operational DescriptionAdobe Acrobat PDF182.92 K2024-05-23

User manual
Users ManualAdobe Acrobat PDF152.82 K2024-05-232024-05-23

Related FCC IDs: