1. FCC ID
  2. 2A4MQ
  3. 2A4MQ-RKX87
  4. FCC Agent Authorization Letter

RKX87 Mechanical keyboard Cover Letter(s) - FCC ID 2A4MQ-RKX87

FCC ID 2A4MQ-RKX87

FCC Agent Authorization Letter

Mechanical keyboard

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

Document preview loads when visible.

Document Details

FCC ID2A4MQ-RKX87
Document ID8765928
Document TypeCover Letter(s)
DescriptionFCC Agent Authorization Letter
Document TitleNote: Please print this letter with your company’s letter paper
ApplicantJingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
Equipment ClassMechanical keyboard
Product CodeRKX87
Application ID+C9sEVXjwGO2oCyP1xA7AQ==
Application PurposeOriginal Equipment
Application Date2025-11-19
Frequency Range2402-2480 MHz
FRN0031988330
Test FirmBay Area Compliance Laboratories Corp. (Dongguan)
Certified Bychuangling zhang
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2025-11-19
Available2025-11-19
Created2025-09-02
Modified2025-09-03
Pages1
File TypeAdobe Acrobat PDF
File Size25303
File SHA-256d29bbf670418b9b1ab012b148f91ef7fe468beacca9837f60e6c92ddcce3adbd
PDF Metadata Author微软（中国）有限公司 微软（中国）有限公司
PDF Metadata Producer微软（中国）有限公司 Adobe PDF Library 11.0
FCC.gov SourcesFCC.gov 8765928, FCC.gov 8765811

Related FCC Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-11-19PDF 4.5 MB
Internal PhotosInternal Photos2025-11-19PDF 4.5 MB
External PhotosExternal Photos2025-11-19PDF 2.1 MB
Label and Label LocationID Label/Location Info2025-11-19PDF 178.1 KB
Test Setup PhotosTest Setup Photos2025-11-19PDF 919 KB
Test Setup PhotosTest Setup Photos2025-11-19PDF 920.7 KB
Antenna SpecificationTest Report2025-11-19PDF 882 KB
Test ReportTest Report2025-11-19PDF 1.7 MB
Test ReportTest Report2025-11-19PDF 2.3 MB
2.911(d)(5)(i)(ii) Attestation StatementAttestation Statements2025-11-19PDF 48.9 KB
US Agent Attestation LetterAttestation Statements2025-11-19PDF 93.4 KB
DoS LetterCover Letter(s)2025-11-19PDF 94.8 KB
FCC Agent Authorization LetterCover Letter(s)2025-11-19PDF 24.7 KB
FCC Long Term Confidential RequestCover Letter(s)2025-11-19PDF 29.4 KB
RF Exposure InformationRF Exposure Info2025-11-19PDF 106.4 KB
RF Exposure InformationRF Exposure Info2025-11-19PDF 104.1 KB
Block Diagram Metadata onlyBlock DiagramPDF 187.5 KB
Schematics Metadata onlySchematicsPDF 1.4 MB
Operation Description Metadata onlyOperational DescriptionPDF 151 KB