Need an ignition interlock device near Los Angeles? Intoxalock is available at Angels Electronics, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.Angels Electronics is a family owned company that loves the Los Angeles community. They have a passion for cars and will help find the best product, and price for you. Angels Electronics began installing Intoxalock ignition interlock devices in 2015.