Wireless Keyboard — by Dongguan Dareu Electronics Audio Co., LTD
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FCC ID 2A5PJ-FLEX75
Device Details
FCC ID 2A5PJ-FLEX75 Grantee Code 2A5PJ Product Code FLEX75 Applicant Dongguan Dareu Electronics Audio Co., LTD Address Dongguan City, Guangdong Province., N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description Wireless Keyboard Application Purpose Original Equipment Grant Date 2026-09-14 Frequency Range 2402-2480 MHz; 2404-2479 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-14
Exhibits (19)
View on FCC.gov ↗
Document Type Available File
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 78.3 KB
Confidentiality
Cover Letter(s)
2026-09-14
ADOBE ACROBAT PDF 137 KB
Letter Authorization
Cover Letter(s)
2026-09-14
ADOBE ACROBAT PDF 19.2 KB
External photos
External Photos
2027-03-13
ADOBE ACROBAT PDF 925.7 KB
ID label and location
ID Label/Location Info
2026-09-14
ADOBE ACROBAT PDF 848.9 KB
Internal photos
Internal Photos
2027-03-13
ADOBE ACROBAT PDF 1.4 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 113 KB
RF Exposure
RF Exposure Info
2026-09-14
ADOBE ACROBAT PDF 263.1 KB
Schematics
Schematics
ADOBE ACROBAT PDF 1.4 MB
Test report BLE
Test Report
2026-09-14
ADOBE ACROBAT PDF 1.1 MB
Antenna Specification
Test Report
2026-09-14
ADOBE ACROBAT PDF 121.2 KB
Test report BLE DATA
Test Report
2026-09-14
ADOBE ACROBAT PDF 3.8 MB
Test Setup photo
Test Setup Photos
2027-03-13
ADOBE ACROBAT PDF 518.3 KB
User manual
Users Manual
2027-03-13
ADOBE ACROBAT PDF 1.5 MB
Us_Agent
Attestation Statements
2026-09-14
ADOBE ACROBAT PDF 118.7 KB
Attestation Statement
Attestation Statements
2026-09-14
ADOBE ACROBAT PDF 54.3 KB
Kaspersky Statement
Attestation Statements
2026-09-14
ADOBE ACROBAT PDF 176.8 KB
Product similarity Declaration
Attestation Statements
2026-09-14
ADOBE ACROBAT PDF 49.6 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-14
ADOBE ACROBAT PDF 857 KB
Application Information
Application ID nnDehadUfqngbPpiWZuDfw== Final Action Date 2026-09-14 Application Purpose Original Equipment Model FLEX75 Frequency Range 2402-2480 MHz; 2404-2479 MHz Equipment Class DTS - Digital Transmission System Device Description Wireless Keyboard Responsible Party Bo Jiang, 860265201@qq.com, +86 0769 8630 8806 Technical Contact Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com, 075526064492 Non-Technical Contact Timothy Zhu, Linkwld LLC, Timothy.zhu@linkwld.com, (747) 717-2691 Test Firm Jeff Zhu, Shenzhen Anbotek Compliance Laboratory Limited, jeff.zhu@anbotek.com, 86-12798230942 TCB Email elabscert@applus.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/13/2027 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
nnDehadUfqngbPpiWZuDfw==
2026-09-14
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0013300
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain
Date of Grant: 09/14/2026
Dongguan Dareu Electronics Audio Co., LTD
No.110, Shijie Shidan Mid Rd, Shijie Town
Dongguan City, Guangdong Province.,
China
Attention: Bo Jiang , R&D Manager
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:
2A5PJ-FLEX75
Name of Grantee:
Dongguan Dareu Electronics Audio Co., LTD
Equipment Class:
Digital Transmission System
Notes:
Wireless Keyboard
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
2402.0
-
2480.0
0.00133
Output power listed is conducted power.
CC:
This device is certified pursuant to two different Part 15 rules sections.