1. FCC ID
  2. 2AKMB
  3. 2AKMBKH-CRZ90T
  4. Model identical declaration

KHCRZ90T WIRELESS HEADPHONES Cover Letter(s) - FCC ID 2AKMBKH-CRZ90T

FCC ID 2AKMBKH-CRZ90T

Model identical declaration

WIRELESS HEADPHONES

by Kingstate Electronics(DongGuan)Co.,Ltd.

Document preview loads when visible.

Document Details

FCC ID2AKMBKH-CRZ90T
Document ID9163294
Document TypeCover Letter(s)
DescriptionModel identical declaration
ApplicantKingstate Electronics(DongGuan)Co.,Ltd.
Equipment ClassWIRELESS HEADPHONES
Product CodeKHCRZ90T
Application IDANdsVWN4GaETLBHAha53BQ==
Application PurposeOriginal Equipment
Application Date2026-03-25
Frequency Range2402-2480 MHz
FRN0026103820
Test FirmGuangdong Dongdian Testing Service Co., Ltd.
Certified ByDamon Hu Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-03-25
Available2026-03-25
Created2026-03-02
Modified2026-03-02
Pages1
File TypeAdobe Acrobat PDF
File Size42621
File SHA-2565b9ea4385724270482ccfcab622ea409c6266dcec930954c193935285df7b83a
PDF Metadata ProducerMicrosoft® Word 2010 Microsoft® Word 2010
FCC.gov SourcesFCC.gov 9163294, FCC.gov 9163417

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-09-22PDF 2.1 MB
Internal Photos-1Internal Photos2026-09-22PDF 1.9 MB
Internal Photos-2Internal Photos2026-09-22PDF 3.2 MB
Internal Photos-3Internal Photos2026-09-22PDF 3.1 MB
External PhotosExternal Photos2026-09-22PDF 3.4 MB
ID Label and LocationID Label/Location Info2026-03-25PDF 1.4 MB
ID label and locationID Label/Location Info2026-03-25PDF 1.4 MB
Test Setup PhotosTest Setup Photos2026-09-22PDF 927 KB
Test Setup Photos-SARTest Setup Photos2026-09-22PDF 831.6 KB
Antenna report-LTest Report2026-03-25PDF 725 KB
Antenna report-RTest Report2026-03-25PDF 720.3 KB
Test Report - SAR-1RF Exposure Info2026-03-25PDF 2.5 MB
Test Report - SAR-2RF Exposure Info2026-03-25PDF 352.2 KB
Test Report - SAR-3RF Exposure Info2026-03-25PDF 459.4 KB
Test Report - SAR-4RF Exposure Info2026-03-25PDF 5.4 MB
Test Report-DSS-1Test Report2026-03-25PDF 5.5 MB
Test Report-DSS-2Test Report2026-03-25PDF 4.6 MB
Test Report-DTS-1Test Report2026-03-25PDF 3.6 MB
Test Report-DTS-2Test Report2026-03-25PDF 4.6 MB
Test Report_SAR-3RF Exposure Info2026-03-25PDF 5.4 MB
Cover Equipment Attestation letterAttestation Statements2026-03-25PDF 94.7 KB
US Agent AttestationAttestation Statements2026-03-25PDF 222.3 KB
Confidentiality LetterCover Letter(s)2026-03-25PDF 243.5 KB
Confidentiality Request LetterCover Letter(s)2026-03-25PDF 243.5 KB
Model Identical DeclarationCover Letter(s)2026-03-25PDF 41.6 KB
Model identical declarationCover Letter(s)2026-03-25PDF 41.6 KB
POACover Letter(s)2026-03-25PDF 94.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 71.2 KB
Schematic-L Metadata onlySchematicsPDF 99.7 KB
Schematic-R Metadata onlySchematicsPDF 99.5 KB
Schematics-L Metadata onlySchematicsPDF 99.7 KB
Schematics-R Metadata onlySchematicsPDF 99.5 KB
Operation Description Metadata onlyOperational DescriptionPDF 160.2 KB
BOM-1 Metadata onlyParts List/Tune Up InfoPDF 210.5 KB
BOM-2 Metadata onlyParts List/Tune Up InfoPDF 43.3 KB
BOM-L Metadata onlyParts List/Tune Up InfoPDF 210.5 KB
BOM-R Metadata onlyParts List/Tune Up InfoPDF 43.3 KB