TWS Earbuds

Hong Kong Etech Groups Ltd. - Original Equipment

16/F, Block C,2nd Phase of Central Avenue,Haihong Industrial Area,Xixiang,Baoan,


etechgroups.com

Listed Certified Devices

Brand Device Name Model Type Certification Date
Hong Kong Etech Groups Ltd. TWS Earbuds EB5583 FCC ID 2023-02-08
FCC Application Details
EquipmentTWS Earbuds
FRN0031746696
Grantee Code2A3ZO
Product Code-EB5583
Applicant BusinessHong Kong Etech Groups Ltd.
Business Address16/F, Block C,2nd Phase of Central Avenue,Haihong Industrial Area,Xixiang,Baoan,, Shenzhen, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantHaixin Chen –
Applicant Phone
Applicant Fax+86-18607685996
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen Microtest Co., Ltd.
Test Firm ContactSelby Liao
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByHaixin Chen –

Further Details May Be Available From: fcc.id/2A3ZOEB5583 or fcc.report/FCC-ID/2A3ZOEB5583


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 6357167
Mirror: FCCID.io - 6357167
RF Exposure
RF Exposure InfoAdobe Acrobat PDFpdf248.55 K2023-02-082023-02-08

Document 6357166
Mirror: FCCID.io - 6357166
User manual
Users ManualAdobe Acrobat PDFpdf92.53 K2023-02-082023-02-08

Document 6357165
Mirror: FCCID.io - 6357165
Test setup photos
Test Setup PhotosAdobe Acrobat PDFpdf706.53 K2023-02-082023-02-08

Document 6357164
Mirror: FCCID.io - 6357164
Test reports
Test ReportAdobe Acrobat PDFpdf4 M2023-02-082023-02-08

Document 6357163
Mirror: FCCID.io - 6357163
Test reports-1
Test ReportAdobe Acrobat PDFpdf3.78 M2023-02-082023-02-08

Document 6357151
Mirror: FCCID.io - 6357151
Family declaration
Attestation StatementsAdobe Acrobat PDFpdf195.16 K2023-02-082023-02-08

Document 6357150
Mirror: FCCID.io - 6357150
ID label and location
ID Label/Location InfoAdobe Acrobat PDFpdf365.74 K2023-02-082023-02-08

Document 6357149
Mirror: FCCID.io - 6357149
Antenna specifications
Test ReportAdobe Acrobat PDFpdf837.56 K2023-02-082023-02-08

Document 6357148
Mirror: FCCID.io - 6357148
ID label and location
ID Label/Location InfoAdobe Acrobat PDFpdf365.74 K2023-02-082023-02-08

Document 6357147
Mirror: FCCID.io - 6357147
Internal photos
Internal PhotosAdobe Acrobat PDFpdf2.88 M2023-02-082023-02-08

Document 6357146
Mirror: FCCID.io - 6357146
External photos
External PhotosAdobe Acrobat PDFpdf2.6 M2023-02-082023-02-08

Document 6357138
Mirror: FCCID.io - 6357138
Attestation Statements
Attestation StatementsAdobe Acrobat PDFpdf1.31 M2023-02-082023-02-08

Document 6357137
Mirror: FCCID.io - 6357137
US Agent Letter
Attestation StatementsAdobe Acrobat PDFpdf1.45 M2023-02-082023-02-08

Document 6357136
Mirror: FCCID.io - 6357136
Confidentiality
Cover Letter(s)Adobe Acrobat PDFpdf103.55 K2023-02-082023-02-08

Document 6357135
Mirror: FCCID.io - 6357135
Letter Authorization
Cover Letter(s)Adobe Acrobat PDFpdf98.23 K2023-02-082023-02-08

Antenna specifications
Test ReportAdobe Acrobat PDF837.56 K2023-02-082023-02-08

Attestation Statements
Attestation StatementsAdobe Acrobat PDF1.31 M2023-02-082023-02-08

US Agent Letter
Attestation StatementsAdobe Acrobat PDF1.45 M2023-02-082023-02-08

Test setup photos
Test Setup PhotosAdobe Acrobat PDF706.53 K2023-02-082023-02-08

Test reports-1
Test ReportAdobe Acrobat PDF3.78 M2023-02-082023-02-08

Test reports
Test ReportAdobe Acrobat PDF4 M2023-02-082023-02-08

Schematics
SchematicsAdobe Acrobat PDF290.41 K2023-02-08

RF Exposure
RF Exposure InfoAdobe Acrobat PDF248.55 K2023-02-082023-02-08

Operational Description
Operational DescriptionAdobe Acrobat PDF51.18 K2023-02-08

Letter Authorization
Cover Letter(s)Adobe Acrobat PDF98.23 K2023-02-082023-02-08

Internal photos
Internal PhotosAdobe Acrobat PDF2.88 M2023-02-082023-02-08

ID label and location
ID Label/Location InfoAdobe Acrobat PDF365.74 K2023-02-082023-02-08

Family declaration
Attestation StatementsAdobe Acrobat PDF195.16 K2023-02-082023-02-08

External photos
External PhotosAdobe Acrobat PDF2.6 M2023-02-082023-02-08

Confidentiality
Cover Letter(s)Adobe Acrobat PDF103.55 K2023-02-082023-02-08

Block Diagram
Block DiagramAdobe Acrobat PDF63.54 K2023-02-08

User manual
Users ManualAdobe Acrobat PDF92.53 K2023-02-082023-02-08

Related FCC IDs: