X4 LASER ENGRAVER Cover Letter(s) - FCC ID 2AV3Z-X4

FCC ID 2AV3Z-X4

Letter of declaration model difference

LASER ENGRAVER

by Shenzhen Geekbuy E-commerce Co., LTD.

Document preview loads when visible.

Document Details

FCC ID2AV3Z-X4
Document ID7828670
Document TypeCover Letter(s)
DescriptionLetter of declaration model difference
ApplicantShenzhen Geekbuy E-commerce Co., LTD.
Equipment ClassLASER ENGRAVER
Product CodeX4
Application IDtO6oiLFCPwU/wQlHUkoTaQ==
Application PurposeOriginal Equipment
Application Date2024-11-15
Frequency Range2412-2462 MHz
FRN0029393386
Test FirmShenzhen LCS Compliance Testing Laboratory Ltd.
Certified ByAda Yan
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Submitted2024-11-15
Available2024-11-15
Created2024-11-15
Modified0002-01-01
Pages1
File TypeAdobe Acrobat PDF
File Size126864
File SHA-256f45b67d2b90321e297b41d0e2bf07f4220b2dbecd0f275700705d72b17b79984
PDF Metadata Authorwenliang li
PDF Metadata Producerwenliang li 福昕PDF生成器版本8.0.2.0718
FCC.gov SourcesFCC.gov 7828670

Related FCC Exhibits

DocumentTypeAvailableFile
User manual part 1Users Manual2024-11-15PDF 5.7 MB
User manual part 2Users Manual2024-11-15PDF 5.8 MB
User manual part 3Users Manual2024-11-15PDF 5.8 MB
User manual part 4Users Manual2024-11-15PDF 5.6 MB
User manual part 5Users Manual2024-11-15PDF 5.3 MB
Internal photosInternal Photos2024-11-15PDF 2.9 MB
External photosExternal Photos2024-11-15PDF 926.1 KB
Label and label locationID Label/Location Info2024-11-15PDF 341.4 KB
Test setup photosTest Setup Photos2024-11-15PDF 552 KB
Antenna informationTest Report2024-11-15PDF 1.4 MB
Appendix A test data 2G4WLANTest Report2024-11-15PDF 4.3 MB
Test Report 2G4WLANTest Report2024-11-15PDF 2.3 MB
Agent attestation letterAttestation Statements2024-11-15PDF 165.2 KB
Covered equipment letterAttestation Statements2024-11-15PDF 185.6 KB
Confidentiality request letterCover Letter(s)2024-11-15PDF 172.2 KB
Letter of declaration disable channel 12 and 13 by softwareCover Letter(s)2024-11-15PDF 133.6 KB
Letter of declaration model differenceCover Letter(s)2024-11-15PDF 123.9 KB
RF exposure evaluationRF Exposure Info2024-11-15PDF 511.4 KB
Block diagram Metadata onlyBlock DiagramPDF 72.9 KB
Schematic part 1 Metadata onlySchematicsPDF 3.5 MB
Schematic part 2 Metadata onlySchematicsPDF 2.8 MB
Operation description Metadata onlyOperational DescriptionPDF 169 KB