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Find your Installation Location
How Does An Ignition Interlock Work?
Install
Blow into the ignition interlock device before starting your vehicle. If the sample meets the state requirement, it will start.
Drive
Ignition Interlock installation is easy with our experts. Find an installer near you.
Maintenance
Your ignition interlock device will need to be serviced every 30, 60, or 90 days. Service dates will vary by state.
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