1. FCC ID
  2. 2A4MQ
  3. 2A4MQ-RK68PRO
  4. 18_RK68 Models Difference Declaration

RK68PRO Mechanical Keyboard Cover Letter(s) - FCC ID 2A4MQ-RK68PRO

FCC ID 2A4MQ-RK68PRO

18_RK68 Models Difference Declaration

Mechanical Keyboard

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

Document preview loads when visible.

Document Details

FCC ID2A4MQ-RK68PRO
Document ID9131470
Document TypeCover Letter(s)
Description18_RK68 Models Difference Declaration
Document TitleVtech Electronics Ltd
ApplicantJingheng Tengwei (Huizhou) Electronic Technology Co., Ltd.
Equipment ClassMechanical Keyboard
Product CodeRK68PRO
Application IDHaN+dXtqK3vCbCOHrlKtSQ==
Application PurposeOriginal Equipment
Application Date2026-03-12
Frequency Range2405-2475 MHz
FRN0031988330
Test FirmEST Technology Co., Ltd.
Certified ByChuangling Zhang
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Modular EquipmentDoes not apply
Composite DeviceYes
Submitted2026-03-12
Available2026-03-12
Created2026-03-09
Modified2026-03-09
Pages1
File TypeAdobe Acrobat PDF
File Size103911
File SHA-25636fb0505ba930dcc5d3f4870794e03209212a379755e8dc54d7d4f5312d434c3
PDF Metadata AuthorUser Microsoft
PDF Metadata ProducerUser Adobe PDF Library 21.1.170
FCC.gov SourcesFCC.gov 9131470, FCC.gov 9131318, FCC.gov 9130999

Related FCC Exhibits

DocumentTypeAvailableFile
13_RK68 Users ManualUsers Manual2026-03-12PDF 4.6 MB
09_RK68 Internal PhotosInternal Photos2026-03-12PDF 1 MB
08_RK68 External PhotosExternal Photos2026-03-12PDF 803 KB
07A_RK68 Label SampleID Label/Location Info2026-03-12PDF 172 KB
07B_RK68 Label LocationID Label/Location Info2026-03-12PDF 159.6 KB
03_RK68 U.S. Agent Designation Attestation LetterBlock Diagram2026-03-12PDF 81.8 KB
15_RK68 Test Setup PhotosTest Setup Photos2026-03-12PDF 699 KB
14_RK68 Test Report DSS BTTest Report2026-03-12PDF 3.5 MB
14_RK68 Test Report DSS BT appendixTest Report2026-03-12PDF 2.4 MB
14_RK68 Test Report DTS BLETest Report2026-03-12PDF 1.9 MB
14_RK68 Test Report DTS BLE appendixTest Report2026-03-12PDF 1.7 MB
14_RK68 Test Report DXX 2.4G SRDTest Report2026-03-12PDF 2.3 MB
16_RK68 Antenna SpecificationTest Report2026-03-12PDF 1 MB
02_RK68 Covered Equipment Certification Attestation LetterAttestation Statements2026-03-12PDF 91.9 KB
03_RK68 U.S. Agent Designation Attestation LetterAttestation Statements2026-03-12PDF 81.8 KB
04_RK68 Authorization-AgentCover Letter(s)2026-03-12PDF 110.6 KB
05_RK68 Authorization-CTCover Letter(s)2026-03-12PDF 110.8 KB
06_RK68 Long-Confidential RequestCover Letter(s)2026-03-12PDF 81.6 KB
18_RK68 Models Difference DeclarationCover Letter(s)2026-03-12PDF 101.5 KB
17_RK68 RF Exp InfoRF Exposure Info2026-03-12PDF 193.6 KB
11_RK68 Block Diagram Metadata onlyBlock DiagramPDF 104.3 KB
12_RK68 Schematics Metadata onlySchematicsPDF 787.2 KB
10_RK68 Operational Description Metadata onlyOperational DescriptionPDF 135.4 KB