1. FCC ID
  2. 2A9CD
  3. 2A9CD-X55
  4. Model difference statement

X55 Wireless Headset Cover Letter(s) - FCC ID 2A9CD-X55

FCC ID 2A9CD-X55

Model difference statement

Wireless Headset

by Shenzhen Senyang Zhiyuan Technology Co.,Ltd

Document preview loads when visible.

Document Details

FCC ID2A9CD-X55
Document ID7937723
Document TypeCover Letter(s)
DescriptionModel difference statement
Document TitleDeclaration letter of difference
ApplicantShenzhen Senyang Zhiyuan Technology Co.,Ltd
Equipment ClassWireless Headset
Product CodeX55
Application IDn7fk3fVzWn29DNMEHB/l+A==
Application PurposeOriginal Equipment
Application Date2024-12-27
Frequency Range2402-2480 MHz
FRN0033079344
Test FirmSHENZHEN NCT TESTING TECHNOLOGY CO., LTD.
Certified ByDandan hu
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Submitted2024-12-27
Available2024-12-27
Created2024-12-27
Modified2024-12-27
Pages1
File TypeAdobe Acrobat PDF
File Size60067
File SHA-2569ddb87665319ae24edac9c231fd6b7a51899983006292efda5115c86e8eca048
PDF Metadata AuthorWwW.YlmF.CoM tom
PDF Metadata ProducerNuance PDF Create tom
FCC.gov SourcesFCC.gov 7937723, FCC.gov 7937812

Related FCC Exhibits

DocumentTypeAvailableFile
Users ManualUsers Manual2024-12-27PDF 5.2 MB
Internal PhotosInternal Photos2024-12-27PDF 647.9 KB
External PhotosExternal Photos2024-12-27PDF 2.7 MB
ID Label/Location InfoID Label/Location Info2024-12-27PDF 783.1 KB
Test Setup PhotosTest Setup Photos2024-12-27PDF 384.5 KB
AntennaTest Report2024-12-27PDF 1.9 MB
Antenna SpecTest Report2024-12-27PDF 1.9 MB
Test Report-BLETest Report2024-12-27PDF 655.5 KB
Test Report-BLE-AppendixTest Report2024-12-27PDF 2.4 MB
Test Report-BTTest Report2024-12-27PDF 733.6 KB
Test Report-BT Appendix dataTest Report2024-12-27PDF 5.5 MB
Covered Equipment Certification Attestation LetterAttestation Statements2024-12-27PDF 100.6 KB
FCC U.S. Agent Designation AttestationAttestation Statements2024-12-27PDF 118.1 KB
Authority to Act as AgentCover Letter(s)2024-12-27PDF 63.1 KB
Model difference statementCover Letter(s)2024-12-27PDF 58.7 KB
Request for ConfidentialtyCover Letter(s)2024-12-27PDF 136.3 KB
The difference between the left and right headsetCover Letter(s)2024-12-27PDF 10.2 KB
RF Exposure InfoRF Exposure Info2024-12-27PDF 118 KB
Block Diagram Metadata onlyBlock DiagramPDF 389.8 KB
Schematics Metadata onlySchematicsPDF 288 KB
Operational Description Metadata onlyOperational DescriptionPDF 36.7 KB