Texas Approved Ignition Interlock Devices
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).
