1. FCC ID
  2. 2AZEQ
  3. 2AZEQ-B173R
  4. US Agent Letter

B173R Wireless Earphone Attestation Statements - FCC ID 2AZEQ-B173R

FCC ID 2AZEQ-B173R

US Agent Letter

Wireless Earphone

by NOTHING TECHNOLOGY LIMITED

Document preview loads when visible.

Document Details

FCC ID2AZEQ-B173R
Document ID8677286
Document TypeAttestation Statements
DescriptionUS Agent Letter
ApplicantNOTHING TECHNOLOGY LIMITED
Equipment ClassWireless Earphone
Product CodeB173R
Application IDM64KYq5NYyxqBn3tN+QpKw==
Application PurposeOriginal Equipment
Application Date2025-09-21
Frequency Range2402-2480 MHz
FRN0030725451
Test FirmShenzhen BALUN Technology Co., Ltd.
Certified ByXuewen Wu Certification Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2025-09-17
Available2025-09-21
Created2024-06-13
Modified2024-06-13
Pages1
File TypeAdobe Acrobat PDF
File Size404582
File SHA-2560ec2dc61e06981e6e05b5aad0884fa2679a977341a5b9383d66a1bbc755a6a2d
PDF Metadata ProducerPDFium PDFium
FCC.gov SourcesFCC.gov 8677286, FCC.gov 8677282

Related FCC Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-03-17PDF 3.4 MB
Internal PhotosInternal Photos2026-03-17PDF 1.2 MB
External PhotosExternal Photos2026-03-17PDF 984.2 KB
ID Label/Location InfoID Label/Location Info2025-09-21PDF 146.1 KB
Test Setup Photos_RFTest Setup Photos2026-03-17PDF 956.8 KB
Test Setup Photos_SARTest Setup Photos2026-03-17PDF 288.1 KB
Antenna spec-Right earTest Report2025-09-21PDF 1.8 MB
DSS test reportTest Report2025-09-21PDF 1.9 MB
DTS test report_BLETest Report2025-09-21PDF 1.5 MB
FCC SAR test reportRF Exposure Info2025-09-21PDF 912 KB
Attestation StatementsAttestation Statements2025-09-21PDF 163.8 KB
US Agent LetterAttestation Statements2025-09-21PDF 395.1 KB
Authorization LetterCover Letter(s)2025-09-21PDF 157.2 KB
ConfidentialityCover Letter(s)2025-09-21PDF 215.2 KB
BL-SZ2561089-AP-1RF Exposure Info2025-09-21PDF 238.7 KB
BL-SZ2561089-AP-2RF Exposure Info2025-09-21PDF 238.6 KB
BL-SZ2561089-ASC-1RF Exposure Info2025-09-21PDF 174.6 KB
BL-SZ2561089-ASC-2RF Exposure Info2025-09-21PDF 174.6 KB
BL-SZ2561089-ATD-1RF Exposure Info2025-09-21PDF 163 KB
BL-SZ2561089-ATD-2RF Exposure Info2025-09-21PDF 163 KB
Calibration reportRF Exposure Info2025-09-21PDF 3.1 MB
Block Diagram Metadata onlyBlock DiagramPDF 81.2 KB
Schematics Metadata onlySchematicsPDF 437.5 KB
Operational Description Metadata onlyOperational DescriptionPDF 186.6 KB
Tune up Procedure Metadata onlyParts List/Tune Up InfoPDF 66 KB