What Is An Ignition Interlock Device? - Zirkin and Schmerling Law

What Is An Ignition Interlock Device?

An ignition interlock device is like a breathalyzer that controls whether your car is operable or not. After a drunk driving conviction, the state of Maryland may require the installation of an ignition interlock device on your vehicle. You’ll have to blow into it before driving and during driving to allow your car to function.