Low Cost Ignition Interlock

Low Cost Ignition Interlock
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140 17th Ave
San Mateo, CA 94402
M-F 9am-5pm, Sa-Su Closed

Monday: 
9:00 am – 5:00 pm
Tuesday: 
9:00 am – 5:00 pm
Wednesday: 
9:00 am – 5:00 pm
Thursday: 
9:00 am – 5:00 pm
Friday: 
9:00 am – 5:00 pm
Saturday:  Closed
Sunday:  Closed


Low Cost Interlock offers the easiest, cheapest, fastest, most reliable ignition interlock device (IID) for your car. Our ignition interlock system allows you to effortlessly achieve your ignition interlock restriction and get you back on the road. Visit Pro-Auto Stereo Installation at 140 17th Ave for the most convenient interlock installation in the San Mateo, CA area.