RGB dual system three mode mechanical keyboard — by DONGGUAN FL ESPORTS ELECTRONICS CO.,LTD.
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FCC ID 2A4V8-K2509
Device Details
FCC ID 2A4V8-K2509 Grantee Code 2A4V8 Product Code K2509 Applicant DONGGUAN FL ESPORTS ELECTRONICS CO.,LTD. Address Building B of Wangwu industrial district, Wangwu village,Shilong Town, Dongguan City, N/A, N/A, China Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description RGB dual system three mode mechanical keyboard Application Purpose Original Equipment Grant Date 2026-09-17 Frequency Range 2404-2480 MHz; 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2404.00000000–2480.00000000 MHz
Original Equipment
2026-09-17
Exhibits (14)
View on FCC.gov ↗
Document Type Available File
Users Manual
Users Manual
2026-09-17
ADOBE ACROBAT PDF 1.7 MB
Covered Equipment Attestation
Attestation Statements
2026-09-17
ADOBE ACROBAT PDF 103.5 KB
U.S. Agent Designation Attestation
Attestation Statements
2026-09-17
ADOBE ACROBAT PDF 693.3 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 62 KB
Confidentiality Letter
Cover Letter(s)
2026-09-17
ADOBE ACROBAT PDF 61.9 KB
External Photos
External Photos
2026-09-17
ADOBE ACROBAT PDF 923.7 KB
Label and Location
ID Label/Location Info
2026-09-17
ADOBE ACROBAT PDF 235 KB
Internal Photos
Internal Photos
2026-09-17
ADOBE ACROBAT PDF 1.3 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 98.9 KB
RF Exposure Evaluation
RF Exposure Info
2026-09-17
ADOBE ACROBAT PDF 143.9 KB
Schematics
Schematics
ADOBE ACROBAT PDF 2.2 MB
Test Report
Test Report
2026-09-17
ADOBE ACROBAT PDF 3.4 MB
Antenna Specification
Test Report
2026-09-17
ADOBE ACROBAT PDF 246.7 KB
Test Setup Photos
Test Setup Photos
2026-09-17
ADOBE ACROBAT PDF 481.8 KB
Application Information
Application ID +6VfFW6npifnMGiAmL/94Q== Final Action Date 2026-09-17 Application Purpose Original Equipment Model K2509 Frequency Range 2404-2480 MHz; 2402-2480 MHz Equipment Class DXX - Part 15 Low Power Communication Device Transmitter Device Description RGB dual system three mode mechanical keyboard Responsible Party Leo Li, leo@flesports.com, 13826129977 Non-Technical Contact Lei Xie, VZORC INC, rex@flesports.com, 3478732791 Test Firm Yang Juan, Precise Testing & Certification Co., LTD., qc02@ptc-testing.com, +86-13267259187 TCB Email TCB@nemko.com TCB Scope A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz Long-Term Confidentiality Yes Short-Term Confidentiality No Modular Equipment Does not apply Composite Device Yes Cognitive Radio No Authorization Waiver No Authorization Waiver Approved No Section 5301 Certification Yes Related OET Knowledge DataBase Inquiry No Applications (1)
Application ID Date Purpose
+6VfFW6npifnMGiAmL/94Q==
2026-09-17
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2404.00000000–2480.00000000 MHz
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Nemko North America, Inc.
303 River Road
Ottawa, Ontario, K1V 1H2
Canada
Date of Grant: 09/17/2026
DONGGUAN FL ESPORTS ELECTRONICS CO.,LTD.
Building B of Wangwu industrial district,
Wangwu village,Shilong Town
Dongguan City,
China
Attention: Leo Li ,
NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for
the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
FCC IDENTIFIER:
2A4V8-K2509
Name of Grantee:
DONGGUAN FL ESPORTS ELECTRONICS CO.,LTD.
Equipment Class:
Part 15 Low Power Communication Device Transmitter
Notes:
RGB dual system three mode mechanical keyboard
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2404.0
-
2480.0
Regulatory Testing from Start to Certificate
