ARCADEKEYSV2 Wireless Mechanical... - FCC ID 2A4MQ-ARCADEKEYSV2

FCC ID 2A4MQ-ARCADEKEYSV2

Declaration Letter of Model Difference

Wireless Mechanical Keyboard

by Jingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.

Document preview loads when visible.

Document Details

FCC ID2A4MQ-ARCADEKEYSV2
Document ID9099085
Document TypeCover Letter(s)
DescriptionDeclaration Letter of Model Difference
ApplicantJingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
Equipment ClassWireless Mechanical Keyboard
Product CodeARCADEKEYSV2
Application IDxODRwF2T8W49kyI34Ewmyg==
Application PurposeOriginal Equipment
Application Date2026-02-24
Frequency Range2405-2475 MHz
FRN0031988330
Test FirmGuangdong Asia Hongke Test Technology Limited
Certified ByChuangling Zhang Manager
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-02-24
Available2026-02-24
Created2026-02-11
Modified2026-02-11
Pages1
File TypeAdobe Acrobat PDF
File Size86281
File SHA-256e5e63bc43e82f1f8f0b8b4453651e9b7c2d3fbf55b1bc031aef595e1d879171d
PDF Metadata ProducerPDFsharp 1.50.5147 (www.pdfsharp.com) (Original: Microsoft? Word 2016) Microsoft? Word 2016
FCC.gov SourcesFCC.gov 9099085, FCC.gov 9099052

Related FCC Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-02-24PDF 894.3 KB
Internal photoInternal Photos2026-02-24PDF 964.6 KB
External photoExternal Photos2026-02-24PDF 856.9 KB
Label and locationID Label/Location Info2026-02-24PDF 125.9 KB
Test Setup PhotosTest Setup Photos2026-02-24PDF 271 KB
AiTSZ-260204006FW1_FCC Test Report_15.249Test Report2026-02-24PDF 2.8 MB
AiTSZ-260204006FW2_FCC Test Report_BLETest Report2026-02-24PDF 965.1 KB
Antenna specificationTest Report2026-02-24PDF 1 MB
Appendix RF test data for BLETest Report2026-02-24PDF 1.3 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2026-02-24PDF 124 KB
Us agent-2A4MQ-ARCADEKEYSV2Attestation Statements2026-02-24PDF 167.2 KB
Declaration Letter of Model DifferenceCover Letter(s)2026-02-24PDF 84.3 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2026-02-24PDF 102.9 KB
AiTSZ-260204006FW3_FCC RF EXPOSURERF Exposure Info2026-02-24PDF 412 KB
Block diagram Metadata onlyBlock DiagramPDF 110.1 KB
Schematic Metadata onlySchematicsPDF 381 KB
Operation Description Metadata onlyOperational DescriptionPDF 226.2 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 64.9 KB