Low Cost Ignition Interlock

Low Cost Ignition Interlock
4200 Chino Hills Pkwy, Ste #665
Chino Hills, CA 91709
M-F 9am-6pm, Sa 9am-4pm, Su Closed

Monday: 
9:00 am – 6:00 pm
Tuesday: 
9:00 am – 6:00 pm
Wednesday: 
9:00 am – 6:00 pm
Thursday: 
9:00 am – 6:00 pm
Friday: 
9:00 am – 6:00 pm
Saturday: 
9:00 am – 4:00 pm
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 Precision Sound at 4200 Chino Hills Pkwy for the most convenient interlock installation in the Chino Hills, CA area.