Freedom Alert Go — by LogicMark, Inc.
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FCC ID TYD-75911
Device Details
FCC ID TYD-75911 Grantee Code TYD Product Code 75911 Applicant LogicMark, Inc. Address Louisville, KY, 40299, United States Equipment Class PCT - PCS Licensed Transmitter worn on body Device Description Freedom Alert Go Application Purpose Original Equipment Grant Date 2026-09-04 Frequency Range 699.7-715.3 MHz; 700.5-714.5 MHz; 701.5-713.5 MHz; 704-711 MHz; 779.5-784.5 MHz; 782-782 MHz; 824.7-848.3 MHz; 825.5-847.5 MHz; 826.5-846.5 MHz; 829-844 MHz; 1710.7-1754.3 MHz; 1711.5-1753.5 MHz; 1712.5-1752.5 MHz; 1715-1750 MHz; 1850.7-1909.3 MHz; 1851.5-1908.5 MHz; 1852.5-1907.5 MHz; 1855-1905 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
1850.7–1909.3 MHz
Original Equipment
2026-09-04
1851.5–1908.5 MHz
Original Equipment
2026-09-04
1852.5–1907.5 MHz
Original Equipment
2026-09-04
1855–1905 MHz
Original Equipment
2026-09-04
1710.7–1754.3 MHz
Original Equipment
2026-09-04
1711.5–1753.5 MHz
Original Equipment
2026-09-04
1712.5–1752.5 MHz
Original Equipment
2026-09-04
1715–1750 MHz
Original Equipment
2026-09-04
824.7–848.3 MHz
Original Equipment
2026-09-04
825.5–847.5 MHz
Original Equipment
2026-09-04
826.5–846.5 MHz
Original Equipment
2026-09-04
829–844 MHz
Original Equipment
2026-09-04
699.7–715.3 MHz
Original Equipment
2026-09-04
700.5–714.5 MHz
Original Equipment
2026-09-04
701.5–713.5 MHz
Original Equipment
2026-09-04
704–711 MHz
Original Equipment
2026-09-04
779.5–784.5 MHz
Original Equipment
2026-09-04
782–782 MHz
Original Equipment
2026-09-04
Exhibits (22)
View on FCC.gov ↗
Document Type Available File
US Agent Letter
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 244.8 KB
Applicant_Declaration_Letter
Attestation Statements
2026-09-04
ADOBE ACROBAT PDF 241.8 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 541.8 KB
FCC Authorization Letter
Cover Letter(s)
2026-09-04
ADOBE ACROBAT PDF 83 KB
Confidentiality Letter
Cover Letter(s)
2026-09-04
ADOBE ACROBAT PDF 300.5 KB
ExternalPhoto
External Photos
2027-03-04
ADOBE ACROBAT PDF 699.2 KB
Label
ID Label/Location Info
2026-09-04
ADOBE ACROBAT PDF 253.3 KB
InternalPhoto
Internal Photos
2027-03-04
ADOBE ACROBAT PDF 1.3 MB
Operational Discription
Operational Description
ADOBE ACROBAT PDF 325.2 KB
Tueup
Parts List/Tune Up Info
ADOBE ACROBAT PDF 66.8 KB
Sar Test Report
RF Exposure Info
2026-09-04
ADOBE ACROBAT PDF 1.9 MB
SAR_Appendix B_DAE & Probe
RF Exposure Info
2026-09-04
ADOBE ACROBAT PDF 2 MB
SAR_Appendix C_Phantom
RF Exposure Info
2026-09-04
ADOBE ACROBAT PDF 3.5 MB
SAR_Appendix D_DIpole
RF Exposure Info
2026-09-04
ADOBE ACROBAT PDF 432.5 KB
SCH
Schematics
ADOBE ACROBAT PDF 369.4 KB
Test Report 4G LTE_1_S1
Test Report
2026-09-04
ADOBE ACROBAT PDF 5.2 MB
Test Report 4G LTE_2
Test Report
2026-09-04
ADOBE ACROBAT PDF 5.4 MB
Test Report 4G LTE_3_S1
Test Report
2026-09-04
ADOBE ACROBAT PDF 3.6 MB
SetupPhoto
Test Setup Photos
2027-03-04
ADOBE ACROBAT PDF 421.8 KB
SAR_Appendix A_Photographs
Test Setup Photos
2027-03-04
ADOBE ACROBAT PDF 562.6 KB
User Manual
Users Manual
2027-03-04
ADOBE ACROBAT PDF 303.3 KB
User Manual_Regulatory
Users Manual
2027-03-04
ADOBE ACROBAT PDF 305.6 KB
Application Information
Application ID 4LyTR1jkh+m0i+W81bi5uQ== Final Action Date 2026-09-04 Application Purpose Original Equipment Model 75911 Frequency Range 699.7-715.3 MHz; 700.5-714.5 MHz; 701.5-713.5 MHz; 704-711 MHz; 779.5-784.5 MHz; 782-782 MHz; 824.7-848.3 MHz; 825.5-847.5 MHz; 826.5-846.5 MHz; 829-844 MHz; 1710.7-1754.3 MHz; 1711.5-1753.5 MHz; 1712.5-1752.5 MHz; 1715-1750 MHz; 1850.7-1909.3 MHz; 1851.5-1908.5 MHz; 1852.5-1907.5 MHz; 1855-1905 MHz Equipment Class PCT - PCS Licensed Transmitter worn on body Device Description Freedom Alert Go Responsible Party Victoria Schwartz, vschwartz@logicmark.com, 3144771413 Non-Technical Contact Victoria Schwartz, LogicMark, Inc., VSchwartz@logicmark.com, (314) 477-1413 Test Firm Ryan WANG, SGS Taiwan Ltd. Central RF Lab, ryan-ec.wang@sgs.com, 886222993279 TCB Email USCTS.TCB@SGS.COM TCB Scope B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27 Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/04/2027 Modular Equipment Does not apply Composite Device No 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
4LyTR1jkh+m0i+W81bi5uQ==
2026-09-04
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
1850.7–1909.3 MHz
0.59
0.0102 ppm
1M09G7D
24E
1851.5–1908.5 MHz
0.618
0.0102 ppm
2M70G7D
24E
1852.5–1907.5 MHz
0.6
0.0102 ppm
4M49G7D
24E
1855–1905 MHz
0.601
0.0102 ppm
8M96G7D
24E
1710.7–1754.3 MHz
0.647
0.0106 ppm
1M09G7D
27
1711.5–1753.5 MHz
0.647
0.0106 ppm
2M70G7D
27
1712.5–1752.5 MHz
0.641
0.0106 ppm
4M49G7D
27
1715–1750 MHz
0.684
0.0106 ppm
8M98G7D
27
824.7–848.3 MHz
0.164
0.0233 ppm
1M08G7D
22H
825.5–847.5 MHz
0.163
0.0233 ppm
2M70G7D
22H
826.5–846.5 MHz
0.17
0.0233 ppm
4M49G7D
22H
829–844 MHz
0.179
0.0233 ppm
8M96G7D
22H
699.7–715.3 MHz
0.132
0.0267 ppm
1M08G7D
27
700.5–714.5 MHz
0.132
0.0267 ppm
2M70G7D
27
701.5–713.5 MHz
0.137
0.0267 ppm
4M49G7D
27
704–711 MHz
0.16
0.0267 ppm
8M97G7D
27
779.5–784.5 MHz
0.143
0.0201 ppm
4M49G7D
27
782–782 MHz
0.152
0.0201 ppm
8M96G7D
27
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
SGS North America, Inc.
620 Old Peachtree Road NW Suite 100
Suwanee, GA 30024
Date of Grant: 09/04/2026
LogicMark, Inc.
2801 Diode Lane
Louisville, KY 40299
Attention: Victoria Schwartz , Director of Product Development
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:
TYD-75911
Name of Grantee:
LogicMark, Inc.
Equipment Class:
PCS Licensed Transmitter worn on body
Notes:
Freedom Alert Go
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
24E
1850.7
-
1909.3
0.59
0.0102 PM
1M09G7D
24E
1851.5
-
1908.5
0.618
0.0102 PM
2M70G7D
24E
1852.5
-
1907.5
0.6
0.0102 PM
4M49G7D
24E
1855.0
-
1905.0
0.601
0.0102 PM
8M96G7D
27
1710.7
-
1754.3
0.647
0.0106 PM
1M09G7D
27
1711.5
-
1753.5
0.647
0.0106 PM
2M70G7D
27
1712.5
-
1752.5
0.641
0.0106 PM
4M49G7D
27
1715.0
-
1750.0
0.684
0.0106 PM
8M98G7D
22H
824.7
-
848.3
0.164
0.0233 PM
1M08G7D
22H
825.5
-
847.5
0.163
0.0233 PM
2M70G7D
22H
826.5
-
846.5
0.17
0.0233 PM
4M49G7D
22H
829.0
-
844.0
0.179
0.0233 PM
8M96G7D
27
699.7
-
715.3
0.132
0.0267 PM
1M08G7D
27
700.5
-
714.5
0.132
0.0267 PM
2M70G7D
27
701.5
-
713.5
0.137
0.0267 PM
4M49G7D
27
704.0
-
711.0
0.16
0.0267 PM
8M97G7D
27
779.5
-
784.5
0.143
0.0201 PM
4M49G7D
27
782.0
-
782.0
0.152
0.0201 PM
8M96G7D
Output power listed is ERP for frequencies below 1 GHz, and EIRP for frequencies above1 GHz. This device supports bandwidths of 1.4/3/5/10 MHz for LTE Bands 2, 4, 5, 12, and 13. Highest reported SAR for head (front of face), and extremity (wrist) transmission are 0.80W/kg, and 0.96W/kg respectively.