1. FCC ID
  2. 2BTWM
  3. 2BTWM-O2
  4. DNT2606153787R07315-11307-FCC BT Test Report_Part1

O2 TWS Wireless Headset Test Report - FCC ID 2BTWM-O2

FCC ID 2BTWM-O2

DNT2606153787R07315-11307-FCC BT Test Report_Part1

TWS Wireless Headset

by Huaou Tonghui (Suzhou) Technology Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2BTWM-O2
Document ID9507719
Document TypeTest Report
DescriptionDNT2606153787R07315-11307-FCC BT Test Report_Part1
Document TitleHD 271 S1
ApplicantHuaou Tonghui (Suzhou) Technology Co., Ltd.
Equipment ClassTWS Wireless Headset
Product CodeO2
Application IDVTMliS7psOdmAFN0nP9HtQ==
Application PurposeOriginal Equipment
Application Date2026-07-28
Frequency Range2402-2480 MHz
FRN0037786423
Test FirmGuangdong DN Testing Co., Ltd.
Certified BySongwei Xu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-07-28
Available2026-07-28
Created2026-07-23
Modified2026-07-28
Pages46
File TypeAdobe Acrobat PDF
File Size6139809
File SHA-2566d67c0a037713d5d16736402f8c4ab129d15810b1548a9d534e079e86f83f4fb
PDF Metadata AuthorAllo
PDF Metadata ProducerAllo
FCC.gov SourcesFCC.gov 9507719

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-07-28PDF 678.6 KB
Internal PhotosInternal Photos2026-07-28PDF 1.8 MB
External PhotosExternal Photos2026-07-28PDF 2.1 MB
Label and locationID Label/Location Info2026-07-28PDF 196.5 KB
Test Setup photoTest Setup Photos2026-07-28PDF 638.2 KB
Antenna SpecTest Report2026-07-28PDF 1.2 MB
DNT2606153787R07315-11307-FCC BT Test Report_Part1Test Report2026-07-28PDF 5.9 MB
DNT2606153787R07315-11307-FCC BT Test Report_Part2Test Report2026-07-28PDF 6 MB
DNT2606153787R07315-11307-FCC BT Test Report_Part3Test Report2026-07-28PDF 1.9 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-07-28PDF 124.2 KB
USA-LocalRepLetter_V1.1 -2BTWM-O2Attestation Statements2026-07-28PDF 549.4 KB
FCC Declaration Letter TWS left&RightCover Letter(s)2026-07-28PDF 197.8 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-07-28PDF 105.3 KB
DNT2606153787R07315-11305-FCC MPE(Portable) ReportRF Exposure Info2026-07-28PDF 1.1 MB
Z720_O2_5636D_L_V1.2_Block diagram Metadata onlyBlock DiagramPDF 7.4 KB
Z720_O2_5636D_R_V1.2_Block diagram Metadata onlyBlock DiagramPDF 7.4 KB
Z720_O2_5636D_L_V1.2_Schematic diagram Metadata onlySchematicsPDF 58.9 KB
Z720_O2_5636D_R_V1.2_Schematic diagram Metadata onlySchematicsPDF 41.9 KB
Operation Description-BT Metadata onlyOperational DescriptionPDF 141.9 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 61.3 KB