1. FCC ID
  2. 2BYJR
  3. 2BYJR-MK-001
  4. Agent Authorizations

MK001 Bluetooth Earphone Cover Letter(s) - FCC ID 2BYJR-MK-001

FCC ID 2BYJR-MK-001

Agent Authorizations

Bluetooth Earphone

by Yuxing Mould King E-Commerce (Shenzhen) Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2BYJR-MK-001
Document ID9763192
Document TypeCover Letter(s)
DescriptionAgent Authorizations
ApplicantYuxing Mould King E-Commerce (Shenzhen) Co., Ltd.
Equipment ClassBluetooth Earphone
Product CodeMK001
Application IDfLBPPQu6ZZ8eY2Xz58NbbA==
Application PurposeOriginal Equipment
Application Date2026-10-27
Frequency Range2402-2480 MHz
FRN0038951646
Test FirmMAXLAB Testing Co., Ltd.
Certified ByBiyi Lu
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceNo
Submitted2026-10-27
Available2026-10-27
Created2026-10-16
Modified2026-10-16
Pages1
File TypeAdobe Acrobat PDF
File Size175872
File SHA-2569232297dc7699db242d374fdc4cb132eee976a42e11f2d4877dec20088a0ebc9
PDF Metadata AuthorHello
PDF Metadata ProducerMicrosoft® Word 2010 Microsoft® Word 2010
FCC.gov SourcesFCC.gov 9763192

Related FCC Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2026-10-27PDF 4 MB
Internal Photos 1Internal Photos2026-10-27PDF 701.1 KB
Internal Photos 2Internal Photos2026-10-27PDF 1.5 MB
Internal Photos 3Internal Photos2026-10-27PDF 5.5 MB
External Photos 1External Photos2026-10-27PDF 2 MB
External Photos 2External Photos2026-10-27PDF 1.2 MB
External Photos 3External Photos2026-10-27PDF 1.3 MB
ID Label/Location InfoID Label/Location Info2026-10-27PDF 1.1 MB
Test Setup PhotosTest Setup Photos2026-10-27PDF 1.9 MB
ANT Test ReportTest Report2026-10-27PDF 819.9 KB
Test Report 1Test Report2026-10-27PDF 3.8 MB
Attestation StatementsAttestation Statements2026-10-27PDF 419.4 KB
US AgentAttestation Statements2026-10-27PDF 257.4 KB
Agent AuthorizationsCover Letter(s)2026-10-27PDF 171.8 KB
Long term Confidentiality LetterCover Letter(s)2026-10-27PDF 123 KB
RF Exposure InfoRF Exposure Info2026-10-27PDF 230.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 65.9 KB
Schematics Metadata onlySchematicsPDF 82.9 KB
Operational Description Metadata onlyOperational DescriptionPDF 262 KB