Texas Approved Ignition Interlock Devices

The following Ignition Interlock Devices (by type brand and/or model) are approved for use in the State of Texas in compliance with Rule 19.26 of the "Texas Ignition Interlock Device Regulations".

Intoxalock

Draeger 3530910

Draeger 3530920

Draeger XT

LifeSafer FC100

Smart Start SSI1000

Guardian 3060

Guardian AMS2000

These devices are often a component of terms of probation for individuals convicted in Texas of Driving While Intoxicated (DWI) on subsequent offenses or for first time offenders with a Commercial Drivers License (CDL).