SMART WHITEBOARD — by Dongguan Sunvol Information Technology Co., Ltd.
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FCC ID 2BXEY-S4G550F2
Device Details
FCC ID 2BXEY-S4G550F2 Grantee Code 2BXEY Product Code S4G550F2 Applicant Dongguan Sunvol Information Technology Co., Ltd. Address Unit 1, Building 11, No. 5, Keji 10th Road, Songshanhu Park,, Dongguan City, Guangdong Province, N/A, N/A, China Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description SMART WHITEBOARD Application Purpose Original Equipment Grant Date 2026-09-11 Frequency Range 5745-5825 MHz; 2402-2480 MHz; 2412-2462 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
5745.00000000–5825.00000000 MHz
Original Equipment
2026-09-11
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
US agent
Attestation Statements
2026-09-11
ADOBE ACROBAT PDF 175 KB
Attestation Statements
Attestation Statements
2026-09-11
ADOBE ACROBAT PDF 446.3 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 304.6 KB
Long term Confidentiality Letter
Cover Letter(s)
2026-09-11
ADOBE ACROBAT PDF 321.4 KB
Agent Authorization
Cover Letter(s)
2026-09-11
ADOBE ACROBAT PDF 274 KB
Short term Confidentiality Letter
Cover Letter(s)
2026-09-11
ADOBE ACROBAT PDF 361.7 KB
Schematics
Cover Letter(s)
2026-09-11
ADOBE ACROBAT PDF 1.7 MB
External Photos
External Photos
2027-03-10
ADOBE ACROBAT PDF 1.3 MB
ID Label/Location Info
ID Label/Location Info
2026-09-11
ADOBE ACROBAT PDF 2.7 MB
Internal Photos
Internal Photos
2027-03-10
ADOBE ACROBAT PDF 2.9 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 750.4 KB
RF Exposure Info
RF Exposure Info
2026-09-11
ADOBE ACROBAT PDF 156.2 KB
Schematics
Schematics
ADOBE ACROBAT PDF 1.7 MB
Software Security
SDR Software/Security Info.
ADOBE ACROBAT PDF 581.9 KB
ANT Test Report
Test Report
2026-09-11
ADOBE ACROBAT PDF 1.3 MB
Test Report
Test Report
2026-09-11
ADOBE ACROBAT PDF 3.1 MB
Test Setup Photos
Test Setup Photos
2027-03-10
ADOBE ACROBAT PDF 256.1 KB
Users Manual
Users Manual
2027-03-10
ADOBE ACROBAT PDF 4.3 MB
Application Information
Application ID qT0fY9GIrHIXy09Wp+vkHQ== Final Action Date 2026-09-11 Application Purpose Original Equipment Model S4G550F2 Frequency Range 5745-5825 MHz; 2402-2480 MHz; 2412-2462 MHz Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description SMART WHITEBOARD Responsible Party mei liu, pro2@amdolla.com.cn, 13423320631 Non-Technical Contact James He, Oasis Compliance, Inc., info@oasis-compliance.com, 2026028330 Test Firm Smith Chen, Shenzhen ETR Standard Technology Co., Ltd., etr802@etrtest.com, +86 755-85259392 TCB Email tcb@metlabs.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 03/10/2027 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
qT0fY9GIrHIXy09Wp+vkHQ==
2026-09-11
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
5745.00000000–5825.00000000 MHz
0.0288000
15E
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230-3432
Date of Grant: 09/11/2026
Dongguan Sunvol Information Technology Co., Ltd.
Unit 1, Building 11, No. 5, Keji
10th Road, Songshanhu Park,
Dongguan City, Guangdong Province,
China
Attention: mei liu ,
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:
2BXEY-S4G550F2
Name of Grantee:
Dongguan Sunvol Information Technology Co., Ltd.
Equipment Class:
Unlicensed National Information Infrastructure TX
Notes:
SMART WHITEBOARD
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15E
5745.0
-
5825.0
0.0288
Output power listed is conducted. The device supports 20MHz, 40MHz and 80MHz bandwidths. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.
CC:
This device is certified pursuant to two different Part 15 rules sections.