Need an ignition interlock device near Bronx? Intoxalock is available at MK Tech Automobile Service, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.MK Tech Automobile Service proudly serves Bronx county New York. They specialize in window tint, remote start installations and vehicle customization. In 2015 MK Tech became an authorized ignition interlock installation location.