Wireless Earphone

NOTHING TECHNOLOGY LIMITED - Original Equipment


nothing.tech

Listed Certified Devices

Brand Device Name Model Type Certification Date
NOTHING TECHNOLOGY LIMITED Wireless Earphone B187L FCC ID 2025-05-15
FCC Application Details
EquipmentWireless Earphone
FRN0030725451
Grantee Code2AZEQ
Product Code-B187L
Applicant BusinessNOTHING TECHNOLOGY LIMITED
Business AddressBedford House, 21A John Street , London, N/A United Kingdom WC1N 2BF
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email[email protected]
ApplicantJathan Liu –
Applicant Phone
Applicant Fax8618938035041
Applicant Email[email protected]
Applicant MailStop
Test FirmShenzhen BALUN Technology Co., Ltd.
Test Firm ContactHanson Lin
Test Firm Phone
Test Firm Fax
Test Firm Email[email protected]
Certified ByXuewen Wu – Certification Manager

Further Details May Be Available From: fcc.id/2AZEQB187L or fcc.report/FCC-ID/2AZEQB187L


DescriptionExhibit TypeFile TypeDisplay TypeFile SizeSubmission DateDate Available

Document 8284243
Mirror: FCCID.io - 8284243
Calibration report
RF Exposure InfoAdobe Acrobat PDFpdf4.02 M2025-05-132025-05-15

Document 8284242
Mirror: FCCID.io - 8284242
Test Report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf1.1 M2025-05-132025-05-15

Document 8284241
Mirror: FCCID.io - 8284241
Test Report_DTS
Test ReportAdobe Acrobat PDFpdf4.92 M2025-05-132025-05-15

Document 8284240
Mirror: FCCID.io - 8284240
antenna spec
Test ReportAdobe Acrobat PDFpdf1.49 M2025-05-132025-05-15

Document 8284239
Mirror: FCCID.io - 8284239
US Agent Letter
Attestation StatementsAdobe Acrobat PDFpdf585.5 K2025-05-132025-05-15

Document 8284238
Mirror: FCCID.io - 8284238
Confidentiality Request Letter
Cover Letter(s)Adobe Acrobat PDFpdf125.74 K2025-05-132025-05-15

Document 8284237
Mirror: FCCID.io - 8284237
Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf107.35 K2025-05-132025-05-15

Document 8284236
Mirror: FCCID.io - 8284236
Attestation Statements
Attestation StatementsAdobe Acrobat PDFpdf174.8 K2025-05-132025-05-15

Document 8284223
Mirror: FCCID.io - 8284223
Calibration report
RF Exposure InfoAdobe Acrobat PDFpdf4.02 M2025-05-132025-05-15

Document 8284222
Mirror: FCCID.io - 8284222
Test Report_SAR
RF Exposure InfoAdobe Acrobat PDFpdf1.1 M2025-05-132025-05-15

Document 8284221
Mirror: FCCID.io - 8284221
Test Report_DSS
Test ReportAdobe Acrobat PDFpdf3.43 M2025-05-132025-05-15

Document 8284220
Mirror: FCCID.io - 8284220
antenna spec
Test ReportAdobe Acrobat PDFpdf1.49 M2025-05-132025-05-15

Document 8284219
Mirror: FCCID.io - 8284219
US Agent Letter
Attestation StatementsAdobe Acrobat PDFpdf585.5 K2025-05-132025-05-15

Document 8284218
Mirror: FCCID.io - 8284218
Confidentiality Request Letter
Cover Letter(s)Adobe Acrobat PDFpdf125.74 K2025-05-132025-05-15

Document 8284217
Mirror: FCCID.io - 8284217
Authorization Letter
Cover Letter(s)Adobe Acrobat PDFpdf107.35 K2025-05-132025-05-15

Document 8284216
Mirror: FCCID.io - 8284216
Attestation Statements
Attestation StatementsAdobe Acrobat PDFpdf174.8 K2025-05-132025-05-15

Document 8284201
Mirror: FCCID.io - 8284201
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf56.26 K2025-05-132025-05-15

Document 8284194
Mirror: FCCID.io - 8284194
ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDFpdf56.26 K2025-05-132025-05-15

Confidentiality Request Letter
Cover Letter(s)Adobe Acrobat PDF125.74 K2025-05-132025-05-15

ID Label/Location Info
ID Label/Location InfoAdobe Acrobat PDF56.26 K2025-05-132025-05-15

Test Report_SAR
RF Exposure InfoAdobe Acrobat PDF1.1 M2025-05-132025-05-15

Authorization Letter
Cover Letter(s)Adobe Acrobat PDF107.35 K2025-05-132025-05-15

Test Report_DSS
Test ReportAdobe Acrobat PDF3.43 M2025-05-132025-05-15

Calibration report
RF Exposure InfoAdobe Acrobat PDF4.02 M2025-05-132025-05-15

antenna spec
Test ReportAdobe Acrobat PDF1.49 M2025-05-132025-05-15

Attestation Statements
Attestation StatementsAdobe Acrobat PDF174.8 K2025-05-132025-05-15

US Agent Letter
Attestation StatementsAdobe Acrobat PDF585.5 K2025-05-132025-05-15

Tune up Procedure
Parts List/Tune Up InfoAdobe Acrobat PDF64.5 K2025-05-13

Users Manual
Users ManualAdobe Acrobat PDF5.5 M2025-05-132025-11-10

Test Setup Photos_RF
Test Setup PhotosAdobe Acrobat PDF878.66 K2025-05-132025-11-10

Block Diagram
Block DiagramAdobe Acrobat PDF119.65 K2025-05-13

External Photos
External PhotosAdobe Acrobat PDF984.68 K2025-05-132025-11-10

Internal Photos
Internal PhotosAdobe Acrobat PDF1.29 M2025-05-132025-11-10

Operational Description
Operational DescriptionAdobe Acrobat PDF178.27 K2025-05-13

Schematics
SchematicsAdobe Acrobat PDF751.13 K2025-05-13

Test Setup Photos_SAR
Test Setup PhotosAdobe Acrobat PDF264.81 K2025-05-132025-11-10

Test Report_DTS
Test ReportAdobe Acrobat PDF4.92 M2025-05-132025-05-15

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