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Low Cost Interlock offers ignition interlock devices (IIDs) for your car. Our IIDs are reliable and easy to use, and we offer installation services at our location in San Jose, CA. We are committed to helping our customers achieve their ignition interlock restrictions and get back on the road.

Get back on the road confidently with Intoxalock, the trusted Ignition Interlock Device (IID) provider of San-Jose, California and the no. 1 interlock device brand in the U.S.. Located in the South San Jose neighborhood at 1310 Tully Road, we offer fast and affordable court-approved IID installation, calibration, and removal services. Our certified technicians ensure a smooth, stress-free experience while helping you stay compliant with California interlock laws. With 24/7 customer support, Intoxalock makes the process easy for drivers to regain their licenses after a DUI. Visit us in CA near you or call our state specialists to schedule your car breathalyzer installation and get back on the road safely!