DMB Interlock & Safety Services

Premier provider for Alcohol Ignition Interlock devices and Vehicle GPS tracking for Montana, Wyoming, and North Dakota.

New Customer
When you need to install an ignition interlock device, trust in Draeger to help regain control of your life quickly and affordably.

Ignition Interlock devices

An ignition interlock device is a breathalyzer installed in your vehicle that measures the level of alcohol in your breath. Connected directly to your vehicles ignition system, you are required to blow into the attached mouthpiece to test your Breath Alcohol Concentration (BrAC). If your alcohol concentration exceeds a specified legal level, the interlock device temporarily prevents your vehicle from starting.

Interlock Devices

Device Installation & Support

Ignition Interlock device support depends on your vehicle make and model. DMB Interlock works with a variety of vehicle partners to help install the device. To get started, you'll need to fill our the new customer registration form to register your information. You can expect your first appointment to take anywhere from one to three hours depending on vehicle type.

What to Expect  Installation Locations

Stay Up-to-Date

For over 20 years Draeger has been providing devices to get you back on the road safely, quickly, and affordably. Draeger devices are specifically designed to not get in your way, so you can spend more time driving. Learn more and get the latest information from Draeger Interlock from their blog.

Draeger Blog  Why Draeger?