Intoxalock Ignition Interlock (located in Sound Check Systems)
4.6/5 from 12,387
7719 Convoy Court #110
San Diego, CA 92111
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(619) 735-7947 Schedule Installation
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With the largest network of locations nationwide, excellent 24/7 customer support, competitive pricing and an easy-to-use and reliable device, Intoxalock ignition interlock devices are the best value on the market.

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at Sound Check Systems

Need an ignition interlock device near San Diego? Intoxalock is available at Sound Check Systems, a certified Intoxalock ignition interlock installer. We can install your breathalyzer in cars, trucks, vans and other vehicles.

Sound Check Systems†is a locally owned and operated car audio and window tinting shop with more than 12 years' experience. From car stereos, DVD players, car alarms and remote starts to window tinting, fog lights†and Nextel cell phones, our shop features it all. We have been installing ignition interlock devices for Intoxalock since 2009.
Have an Intoxalock installer travel to you. Sound Check Systems in San Diego can install a vehicle breathalyzer device at your home or a location convenient for you. Learn more about our mobile installation services today!
Call us at (844) 899-6211 to schedule an installation

Intoxalock locations near San Diego, CA

California Resources

Understanding Court and Administrative Suspended Licenses in California
Calfornia can suspend a driver's license in two ways: in the court and by the DMV, which is called an administrative suspension. Read More
States Consider Adopting Lower BAC Limit of .05 - Guest Post
Utah adopted a .05 blood alcohol limit in 2018, more states such as Michigan and California are considering a move to this lower BAC from current .08 limits. Read More
Attorney View – An Update on California’s 2019 IID Requirements
Don Hammond, a practicing Criminal Defense Attorney in Los Angeles County, offers his insights on how the new ignition interlock law is working on the Intoxalock blog. Read More