1. FCC ID
  2. 2BOTC
  3. 2BOTC-D902
  4. Appendix A RF Test Data for BT_Part2

D902 Bluetooth Earphones Test Report - FCC ID 2BOTC-D902

FCC ID 2BOTC-D902

Appendix A RF Test Data for BT_Part2

Bluetooth Earphones

by Dongguan Dongyin Technology Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2BOTC-D902
Document ID8276205
Document TypeTest Report
DescriptionAppendix A RF Test Data for BT_Part2
ApplicantDongguan Dongyin Technology Co., Ltd.
Equipment ClassBluetooth Earphones
Product CodeD902
Application ID+JKgGpEP3v9xcmHyJhO80Q==
Application PurposeOriginal Equipment
Application Date2025-05-09
Frequency Range2402-2480 MHz
FRN0036927945
Test FirmDongguan Yaxu (AiT) Technology Limited
Certified Bychuanfeng Yang Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2025-05-09
Available2025-05-09
Created2025-05-06
Modified2025-05-09
Pages19
File TypeAdobe Acrobat PDF
File Size4101777
File SHA-2562575458990d6674d7fb4373ee7b2c703834785d0ce4d91116fe7cd2e9e7d7719
PDF Metadata AuthorWCB
PDF Metadata ProducerWCB
FCC.gov SourcesFCC.gov 8276205

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-05-09PDF 159.7 KB
Internal PhotosInternal Photos2025-05-09PDF 1.1 MB
External PhotosExternal Photos2025-05-09PDF 864.2 KB
FCC ID LabelID Label/Location Info2025-05-09PDF 159.3 KB
Test Setup PhotosTest Setup Photos2025-05-09PDF 839.5 KB
AiTDG-250415003W1_Test Report-BTTest Report2025-05-09PDF 966.8 KB
Antenna SpecificationTest Report2025-05-09PDF 731.5 KB
Appendix A RF Test Data for BT_Part1Test Report2025-05-09PDF 5 MB
Appendix A RF Test Data for BT_Part2Test Report2025-05-09PDF 3.9 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-05-09PDF 120 KB
US_AgentAttestation Statements2025-05-09PDF 606.3 KB
FCC Declaration Letter TWS left&RightCover Letter(s)2025-05-09PDF 78.6 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-05-09PDF 103.5 KB
AiTDG-250415003W2_FCC RF EXPOSURE 0cmRF Exposure Info2025-05-09PDF 246 KB
Block Diagram Metadata onlyBlock DiagramPDF 70.2 KB
Schematic Metadata onlySchematicsPDF 169.7 KB
Operation Description Metadata onlyOperational DescriptionPDF 162.3 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 87 KB