1. FCC ID
  2. 2A4MQ
  3. 2A4MQ-RKA72
  4. User Manual

RKA72 Mechanical keyboard User Manual - FCC ID 2A4MQ-RKA72

FCC ID 2A4MQ-RKA72

User Manual

Mechanical keyboard

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

Document preview loads when visible.

Document Details

FCC ID2A4MQ-RKA72
Document ID8984435
Document TypeUsers Manual
DescriptionUser Manual
Document Title【166-900301-001】9003-13国语言说明书印刷版-更新25-08-26-转曲
ApplicantJingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
Equipment ClassMechanical keyboard
Product CodeRKA72
Application IDfYCtxrzjl9Z/2I3hx+q2dg==
Application PurposeOriginal Equipment
Application Date2026-01-13
Frequency Range2402-2480 MHz
FRN0031988330
Test FirmShenzhen Accurate Technology Co., Ltd.
Certified ByChuangling Zhang
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-01-13
Available2026-01-13
Created2025-12-29
Modified2026-01-13
Pages49
File TypeAdobe Acrobat PDF
File Size5532087
File SHA-2564b5c83cfad7c596626b5d2da3905c5c2814119361e97f2cc6613eece5a0376b7
PDF Metadata Authordg06178
PDF Metadata Producerdg06178 Acrobat Distiller 11.0 (Windows)
FCC.gov SourcesFCC.gov 8984435, FCC.gov 8984416

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2026-01-13PDF 5.3 MB
Internal PhotosInternal Photos2026-01-13PDF 3.4 MB
External PhotosExternal Photos2026-01-13PDF 969.1 KB
Label and Label LocationID Label/Location Info2026-01-13PDF 218.7 KB
Test Setup PhotosTest Setup Photos2026-01-13PDF 480.9 KB
Test Setup PhotosTest Setup Photos2026-01-13PDF 569.6 KB
Antenna SpecificationTest Report2026-01-13PDF 882 KB
Test ReportTest Report2026-01-13PDF 1.8 MB
Test ReportTest Report2026-01-13PDF 1.6 MB
2.911(d)(5)(i)(ii) Attestation StatementAttestation Statements2026-01-13PDF 62.3 KB
Attestation LetterAttestation Statements2026-01-13PDF 81.5 KB
US Agent Attestation LetterAttestation Statements2026-01-13PDF 70.6 KB
DoS LetterCover Letter(s)2026-01-13PDF 147.7 KB
FCC Agent Authorization LetterCover Letter(s)2026-01-13PDF 109.9 KB
FCC Long Term Confidential RequestCover Letter(s)2026-01-13PDF 66.4 KB
RF Exposure InformationRF Exposure Info2026-01-13PDF 331.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 295.5 KB
Schematics Metadata onlySchematicsPDF 672.2 KB
Operation Description Metadata onlyOperational DescriptionPDF 165.7 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 307.5 KB