2025X12X Earphone User Manual - FCC ID 2BG892025X12X

FCC ID 2BG892025X12X

User manual

Earphone

by Dongguan Changxie Technology Co., Ltd.

Trouble Loading? Verify you're human to reload the document:

Document Details

FCC ID2BG892025X12X
Document ID9235136
Document TypeUsers Manual
DescriptionUser manual
ApplicantDongguan Changxie Technology Co., Ltd.
Equipment ClassEarphone
Product Code2025X12X
Application IDaEcbeUryHHX5JLf4Fp6F1w==
Application PurposeOriginal Equipment
Application Date2026-04-22
Frequency Range2402-2480 MHz
FRN0035606623
Test FirmGuangdong Dongdian Testing Service Co., Ltd.
Certified ByLong Yu Manager
Short-Term ConfidentialityYes
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-04-22
Available2026-10-19
File TypeAdobe Acrobat PDF
File Size919260
FCC.gov SourcesFCC.gov 9235136, FCC.gov 9235117

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-10-19PDF 897.7 KB
Internal photosInternal Photos2026-10-19PDF 2.2 MB
External photosExternal Photos2026-10-19PDF 1.5 MB
ID label and locationID Label/Location Info2026-04-22PDF 667.9 KB
Test Setup photoTest Setup Photos2026-10-19PDF 1.2 MB
Antenna SpecificationTest Report2026-04-22PDF 1,012.7 KB
Test report 2E01 part1Test Report2026-04-22PDF 4.1 MB
Test report 2E01 part2Test Report2026-04-22PDF 3.9 MB
Test report 2E02Test Report2026-04-22PDF 5.7 MB
Test report 2E03 part1Test Report2026-04-22PDF 4.1 MB
Test report 2E03 part2Test Report2026-04-22PDF 4 MB
Test report 2E04Test Report2026-04-22PDF 5.7 MB
Attestation StatementAttestation Statements2026-04-22PDF 1.7 MB
Kaspersky StatementAttestation Statements2026-04-22PDF 665.9 KB
Product similarity DeclarationAttestation Statements2026-04-22PDF 539.9 KB
TCB_validation_US_agent_processAttestation Statements2026-04-22PDF 2 MB
Us_AgentAttestation Statements2026-04-22PDF 598.9 KB
ConfidentialityCover Letter(s)2026-04-22PDF 667.5 KB
Letter AuthorizationCover Letter(s)2026-04-22PDF 360.8 KB
RF ExposureRF Exposure Info2026-04-22PDF 676.5 KB
Block Diagram Metadata onlyBlock DiagramPDF 56.1 KB
Schematics Metadata onlySchematicsPDF 155 KB
Operational Description Metadata onlyOperational DescriptionPDF 122.7 KB