SirenHub — by YoSmart Inc.
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FCC ID 2ATM71614
Device Details
FCC ID 2ATM71614 Grantee Code 2ATM7 Product Code 1614 Applicant YoSmart Inc. Address Suite 106, Lake Forest,, CA, 92630, United States Equipment Class DTS - Digital Transmission System Device Description SirenHub Application Purpose Original Equipment Grant Date 2026-09-16 Frequency Range 2412-2462 MHz; 910.3-910.3 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2412.00000000–2462.00000000 MHz
Original Equipment
2026-09-16
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
Us_Agent
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 120.5 KB
Attestation Statement
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 139.2 KB
Kaspersky Statement
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 334.4 KB
Product similarity Declaration
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 126.4 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-16
ADOBE ACROBAT PDF 1.1 MB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 81.7 KB
Confidentiality
Cover Letter(s)
2026-09-16
ADOBE ACROBAT PDF 164.4 KB
Letter Authorization
Cover Letter(s)
2026-09-16
ADOBE ACROBAT PDF 62 KB
External photos
External Photos
2026-09-16
ADOBE ACROBAT PDF 718 KB
ID label and location
ID Label/Location Info
2026-09-16
ADOBE ACROBAT PDF 229.3 KB
Internal photos
Internal Photos
2027-03-15
ADOBE ACROBAT PDF 1.4 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 72.2 KB
RF Exposure
RF Exposure Info
2026-09-16
ADOBE ACROBAT PDF 238.4 KB
Schematics
Schematics
ADOBE ACROBAT PDF 876.3 KB
Test report WIFI2.4G ANT1
Test Report
2026-09-16
ADOBE ACROBAT PDF 5.5 MB
Antenna Specification WIFI
Test Report
2026-09-16
ADOBE ACROBAT PDF 1.3 MB
Test Setup photo
Test Setup Photos
2027-03-15
ADOBE ACROBAT PDF 436.5 KB
User manual
Users Manual
2027-03-15
ADOBE ACROBAT PDF 531.7 KB
Application Information
Application ID +HtYpFFImjJcNA9U/nV9Cg== Final Action Date 2026-09-16 Application Purpose Original Equipment Model 1614 Frequency Range 2412-2462 MHz; 910.3-910.3 MHz Equipment Class DTS - Digital Transmission System Device Description SirenHub Responsible Party Manxiang Xu, mxu@yosmart.com, 9498255958 Technical Contact Manxiang Xu, YOSMART INC., mxu@yosmart.com, 9499547777 Non-Technical Contact Wenyi Wang, MIRAMONT SOLUTIONS LLC, wenyiwang@miramontsolutions.com, (951) 401-3633 Test Firm Lake Xie, Shenzhen ZKT Technology Co., Ltd., zkt@zkt-lab.com, 86-13620010775 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 03/15/2027 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
+HtYpFFImjJcNA9U/nV9Cg==
2026-09-16
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2412.00000000–2462.00000000 MHz
0.0049300
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: 09/16/2026
YoSmart Inc.
25172 Arctic Ocean Drive,
Suite 106, Lake Forest,, CA 92630
Attention: Manxiang Xu ,
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:
2ATM71614
Name of Grantee:
YoSmart Inc.
Equipment Class:
Digital Transmission System
Notes:
SirenHub
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
2412.0
-
2462.0
0.00493
Output power listed is conducted.
CC:
This device is certified pursuant to two different Part 15 rules sections.