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Certified Device Models

In order for an ignition interlock device model to be certified, it must meet or exceed the standards and specifications in 260 IAC 3-2-1.

The ignition interlock device models listed below are certified for use in Indiana.  Certified device models are listed chronologically by certification date, and the order in which a device model appears on the list does not indicate any endorsement or preference by ISDT.

Device ModelManufacturer RepresentativeCertification Issue DateCertification Expiration Date
DM909-Determinator 2
Alcohol Detection Systems
1718 Belmont Ave.
Baltimore, MD 21244
Telephone:  800-786-7394
December 11, 2019December 10, 2022
LCI-777
Low Cost Interlock, Inc.
2038 West Park Avenue
Redlands, CA  92373
Telephone: 877-285-4839
October 4, 2020October 3, 2023
Alcolock LR
Alcohol Countermeasure Systems
5776 Hoffner Avenue, Suite 303
Orlando, FL  32822
Telephone: 866-700-9300
April 1, 2021March 31, 2024
AT588
SkyFineUSA, LLC.
11585 South State Street, Suite 7101
Draper, UT  84020
Telephone: 888-260-3368
Certification document
July 22, 2021July 21, 2024
Draeger Interlock® 7000
Draeger US Interlock, LLC.
1221 South Beltline Road, Suite 700
Coppell, TX  75019
Telephone: 972-929-1100
December 5, 2021December 4, 2024
QT2
Monitech, LLC.
15 Southport Drive, Suite 400
Morrisville, NC  27560
Telephone: 800-521-4246
February 8, 2022February 7, 2025
FIT229-LC
A&A Product Company
9500 Westview Drive, Suite 111
Houston, TX  77055
Telephone: 800-859-2113
April 11, 2022April 10, 2025
Intoxalock 1001A
Consumer Safety Technology, LLC
11035 Aurora Avenue, Bldg 1
Des Moines, IA 50322
Telephone: 844-327-9084
April 26, 2022April 25, 2025
AMS 2500
Guardian Interlock LLC
3620 Park 42 Drive, Suite 140C
Cincinnati, OH 45241
Telephone: 800-499-0994
May 31, 2022May 30, 2025
LifeSafer L250
#1 A LifeSafer, Inc.
3630 Park 42 Drive, Suite 140
Cincinnati, OH  45241
Telephone: 800-531-0006
June 21, 2022June 20, 2025

Smart Start

SSI 20-20 &

SSI 20-30

1A Smart Start, LLC
500 E. Dallas Road, Suite
100 Grapevine, TX 76262
Telephone: 800-880-3394
July 16, 2022July 15, 2025