EXPLORER wireless earbuds

Chengdu Rose Technics Co., Ltd. - Original Equipment

Room 1204, 12th Floor, Building 7, 188 Jinhe West 1st Street, High-tech Zone,


Listed Certified Devices

Brand Device Name Model Type Certification Date
Chengdu Rose Technics Co., Ltd. EXPLORER wireless earbuds EXPLORER FCC ID 2025-03-03
FCC Application Details
EquipmentEXPLORER wireless earbuds
FRN0034212068
Grantee Code2BCSS
Product Code-EXPLORER
Applicant BusinessChengdu Rose Technics Co., Ltd.
Business AddressRoom 1204, 12th Floor, Building 7, 188 Jinhe West 1st Street, High-tech Zone,, Chengdu, Sichuan Pilot Free Trade Zone, N/A China
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantHenry Chan –
Applicant Phone
Applicant Fax13538214502
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen DL Testing Technology Co., Ltd.
Test Firm ContactJade Yang
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByHenry Chan – General Manager

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


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 8088557
Mirror: FCCID.io - 8088557
USER Manual
Users ManualAdobe Acrobat PDFpdf4.55 M2025-03-032025-03-03

Document 8088556
Mirror: FCCID.io - 8088556
USA-LocalRepLetter_2BCSS-EXPLORER
Attestation StatementsAdobe Acrobat PDFpdf112.73 K2025-03-032025-03-03

Document 8088555
Mirror: FCCID.io - 8088555
USA-CoveredEquipmentLetter-Combined_V1.0
Attestation StatementsAdobe Acrobat PDFpdf124.98 K2025-03-032025-03-03

Document 8088554
Mirror: FCCID.io - 8088554
USA-ConfidentialityRequestLetter_V0.1
Cover Letter(s)Adobe Acrobat PDFpdf111.34 K2025-03-032025-03-03

Document 8088551
Mirror: FCCID.io - 8088551
label and location
ID Label/Location InfoAdobe Acrobat PDFpdf1.3 M2025-03-032025-03-03

Document 8088550
Mirror: FCCID.io - 8088550
FCC Declaration Letter TWS left&Right
Cover Letter(s)Adobe Acrobat PDFpdf483.99 K2025-03-032025-03-03

Document 8088549
Mirror: FCCID.io - 8088549
FCC PART 15C report EDR 247
Test ReportAdobe Acrobat PDFpdf4.47 M2025-03-032025-03-03

Document 8088548
Mirror: FCCID.io - 8088548
MPE 5mm Devices FCC
RF Exposure InfoAdobe Acrobat PDFpdf98.85 K2025-03-032025-03-03

Document 8088547
Mirror: FCCID.io - 8088547
Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDFpdf90.28 K2025-03-032025-03-03

Document 8088545
Mirror: FCCID.io - 8088545
appendix II EUT PHOTO Internal Photos
Internal PhotosAdobe Acrobat PDFpdf1.46 M2025-03-032025-03-03

Document 8088544
Mirror: FCCID.io - 8088544
appendix II EUT PHOTO External Photos
External PhotosAdobe Acrobat PDFpdf1.07 M2025-03-032025-03-03

Document 8088543
Mirror: FCCID.io - 8088543
appendix I Setup Photos
Test Setup PhotosAdobe Acrobat PDFpdf2.02 M2025-03-032025-03-03

Document 8088542
Mirror: FCCID.io - 8088542
antenna specification
Test ReportAdobe Acrobat PDFpdf401.6 K2025-03-032025-03-03

appendix II EUT PHOTO External Photos
External PhotosAdobe Acrobat PDF1.07 M2025-03-032025-03-03

appendix I Setup Photos
Test Setup PhotosAdobe Acrobat PDF2.02 M2025-03-032025-03-03

FCC PART 15C report EDR 247
Test ReportAdobe Acrobat PDF4.47 M2025-03-032025-03-03

antenna specification
Test ReportAdobe Acrobat PDF401.6 K2025-03-032025-03-03

MPE 5mm Devices FCC
RF Exposure InfoAdobe Acrobat PDF98.85 K2025-03-032025-03-03

appendix II EUT PHOTO Internal Photos
Internal PhotosAdobe Acrobat PDF1.46 M2025-03-032025-03-03

label and location
ID Label/Location InfoAdobe Acrobat PDF1.3 M2025-03-032025-03-03

Declaration Letter of Model Difference
Cover Letter(s)Adobe Acrobat PDF90.28 K2025-03-032025-03-03

schematic
SchematicsAdobe Acrobat PDF87.13 K2025-03-03

FCC Declaration Letter TWS left&Right
Cover Letter(s)Adobe Acrobat PDF483.99 K2025-03-032025-03-03

USA-ConfidentialityRequestLetter_V0.1
Cover Letter(s)Adobe Acrobat PDF111.34 K2025-03-032025-03-03

USA-CoveredEquipmentLetter-Combined_V1.0
Attestation StatementsAdobe Acrobat PDF124.98 K2025-03-032025-03-03

USA-LocalRepLetter_2BCSS-EXPLORER
Attestation StatementsAdobe Acrobat PDF112.73 K2025-03-032025-03-03

Block diagram
Block DiagramAdobe Acrobat PDF59.04 K2025-03-03

Operation Description
Operational DescriptionAdobe Acrobat PDF268.19 K2025-03-03

USER Manual
Users ManualAdobe Acrobat PDF4.55 M2025-03-032025-03-03

Related FCC IDs: