TWS headset

Shenzhen Youmi Intelligent Technology Co., Ltd. - Original Equipment

406-407 Jinqi Zhigu Building,4/F,1 Tangling Road Nanshan District,Shenzhen China


umidigi.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
Shenzhen Youmi Intelligent Technology Co., Ltd. TWS headset GBD1S FCC ID 2023-07-22
FCC Application Details
EquipmentTWS headset
FRN0028652048
Grantee Code2ATZ4
Product Code-GBD1S
Applicant BusinessShenzhen Youmi Intelligent Technology Co., Ltd.
Business Address406-407 Jinqi Zhigu Building,4/F,1 Tangling Road Nanshan District,Shenzhen China, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
Applicantwang kun –
Applicant Phone
Applicant Fax86-075583220991
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Accurate Technology Co., Ltd.
Test Firm ContactLisa Zhang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByWang Kun –

Further Details May Be Available From: fcc.id/2ATZ4GBD1S or fcc.report/FCC-ID/2ATZ4GBD1S


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 6681920
Mirror: FCCID.io - 6681920
User Manual
Users ManualAdobe Acrobat PDFpdf2.17 M2023-07-222023-07-22

Document 6681916
Mirror: FCCID.io - 6681916
Label & Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf325.33 K2023-07-222023-07-22

Document 6681915
Mirror: FCCID.io - 6681915
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf151.39 K2023-07-222023-07-22

Document 6681914
Mirror: FCCID.io - 6681914
Test Report
Test ReportAdobe Acrobat PDFpdf1.44 M2023-07-222023-07-22

Document 6681913
Mirror: FCCID.io - 6681913
Antenna Specification
Test ReportAdobe Acrobat PDFpdf500.4 K2023-07-222023-07-22

Document 6681912
Mirror: FCCID.io - 6681912
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf236.59 K2023-07-222023-07-22

Document 6681911
Mirror: FCCID.io - 6681911
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf605.86 K2023-07-222023-07-22

Document 6681910
Mirror: FCCID.io - 6681910
External Photos
External PhotosAdobe Acrobat PDFpdf585.72 K2023-07-222023-07-22

Document 6681909
Mirror: FCCID.io - 6681909
US Agent Attestation Letter
Attestation StatementsAdobe Acrobat PDFpdf17.89 K2023-07-222023-07-22

Document 6681908
Mirror: FCCID.io - 6681908
2.911 (d)(5)(ii) Attestation Statement
Attestation StatementsAdobe Acrobat PDFpdf302.7 K2023-07-222023-07-22

Document 6681907
Mirror: FCCID.io - 6681907
2.911 (d)(5)(i) Attestation Statement
Attestation StatementsAdobe Acrobat PDFpdf290.64 K2023-07-222023-07-22

Document 6681906
Mirror: FCCID.io - 6681906
Declaration Letter
Attestation StatementsAdobe Acrobat PDFpdf93.67 K2023-07-222023-07-22

Document 6681905
Mirror: FCCID.io - 6681905
Attestation Letter
Attestation StatementsAdobe Acrobat PDFpdf76.77 K2023-07-222023-07-22

Document 6681904
Mirror: FCCID.io - 6681904
Label Placement Cover letter
Cover Letter(s)Adobe Acrobat PDFpdf558.96 K2023-07-222023-07-22

Document 6681903
Mirror: FCCID.io - 6681903
FCC Long-term Confidential Request
Cover Letter(s)Adobe Acrobat PDFpdf109.38 K2023-07-222023-07-22

Document 6681902
Mirror: FCCID.io - 6681902
FCC Agent Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf10.18 K2023-07-222023-07-22

Document 6681901
Mirror: FCCID.io - 6681901
User Manual
Users ManualAdobe Acrobat PDFpdf2.17 M2023-07-222023-07-22

Document 6681897
Mirror: FCCID.io - 6681897
Label & Label Location
ID Label/Location InfoAdobe Acrobat PDFpdf325.33 K2023-07-222023-07-22

Document 6681896
Mirror: FCCID.io - 6681896
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf150.8 K2023-07-222023-07-22

Document 6681895
Mirror: FCCID.io - 6681895
Test Report
Test ReportAdobe Acrobat PDFpdf1.89 M2023-07-222023-07-22

Document 6681894
Mirror: FCCID.io - 6681894
Antenna Specification
Test ReportAdobe Acrobat PDFpdf500.4 K2023-07-222023-07-22

Document 6681893
Mirror: FCCID.io - 6681893
Test Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf236.59 K2023-07-222023-07-22

Document 6681892
Mirror: FCCID.io - 6681892
Internal Photos
Internal PhotosAdobe Acrobat PDFpdf605.86 K2023-07-222023-07-22

Document 6681891
Mirror: FCCID.io - 6681891
External Photos
External PhotosAdobe Acrobat PDFpdf585.72 K2023-07-222023-07-22

Document 6681890
Mirror: FCCID.io - 6681890
US Agent Attestation Letter
Attestation StatementsAdobe Acrobat PDFpdf17.89 K2023-07-222023-07-22

Document 6681889
Mirror: FCCID.io - 6681889
2.911 (d)(5)(ii) Attestation Statement
Attestation StatementsAdobe Acrobat PDFpdf302.7 K2023-07-222023-07-22

Document 6681888
Mirror: FCCID.io - 6681888
2.911 (d)(5)(i) Attestation Statement
Attestation StatementsAdobe Acrobat PDFpdf290.64 K2023-07-222023-07-22

Document 6681887
Mirror: FCCID.io - 6681887
Declaration Letter
Attestation StatementsAdobe Acrobat PDFpdf93.67 K2023-07-222023-07-22

Document 6681886
Mirror: FCCID.io - 6681886
Attestation Letter
Attestation StatementsAdobe Acrobat PDFpdf76.77 K2023-07-222023-07-22

Document 6681885
Mirror: FCCID.io - 6681885
Label Placement Cover letter
Cover Letter(s)Adobe Acrobat PDFpdf558.96 K2023-07-222023-07-22

Document 6681884
Mirror: FCCID.io - 6681884
FCC Long-term Confidential Request
Cover Letter(s)Adobe Acrobat PDFpdf109.38 K2023-07-222023-07-22

Document 6681883
Mirror: FCCID.io - 6681883
FCC Agent Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf10.18 K2023-07-222023-07-22

FCC Long-term Confidential Request
Cover Letter(s)Adobe Acrobat PDF109.38 K2023-07-222023-07-22

US Agent Attestation Letter
Attestation StatementsAdobe Acrobat PDF17.89 K2023-07-222023-07-22

User Manual
Users ManualAdobe Acrobat PDF2.17 M2023-07-222023-07-22

Test Setup Photos
Test Setup PhotosAdobe Acrobat PDF236.59 K2023-07-222023-07-22

Test Report
Test ReportAdobe Acrobat PDF1.44 M2023-07-222023-07-22

Schematics
SchematicsAdobe Acrobat PDF35.19 K2023-07-22

RF Exposure
RF Exposure InfoAdobe Acrobat PDF151.39 K2023-07-222023-07-22

Label Placement Cover letter
Cover Letter(s)Adobe Acrobat PDF558.96 K2023-07-222023-07-22

Label & Label Location
ID Label/Location InfoAdobe Acrobat PDF325.33 K2023-07-222023-07-22

Internal Photos
Internal PhotosAdobe Acrobat PDF605.86 K2023-07-222023-07-22

2.911 (d)(5)(i) Attestation Statement
Attestation StatementsAdobe Acrobat PDF290.64 K2023-07-222023-07-22

FCC Agent Authorization Letter
Cover Letter(s)Adobe Acrobat PDF10.18 K2023-07-222023-07-22

Antenna Specification
Test ReportAdobe Acrobat PDF500.4 K2023-07-222023-07-22

Attestation Letter
Attestation StatementsAdobe Acrobat PDF76.77 K2023-07-222023-07-22

Block Diagram
Block DiagramAdobe Acrobat PDF13.43 K2023-07-22

Circuit Description
Operational DescriptionAdobe Acrobat PDF89.14 K2023-07-22

Declaration Letter
Attestation StatementsAdobe Acrobat PDF93.67 K2023-07-222023-07-22

External Photos
External PhotosAdobe Acrobat PDF585.72 K2023-07-222023-07-22

2.911 (d)(5)(ii) Attestation Statement
Attestation StatementsAdobe Acrobat PDF302.7 K2023-07-222023-07-22

Related FCC IDs: