Product Support

Calibration Service

Calibration is the process of checking and adjusting the internal settings of a breathalyzer by comparing and adjusting its test results to a known alcohol standard. Read more...

Dealer Information

The LifeGuard Division of Lifeloc Technologies is open to building long lasting and mutually beneficial relationships with our dealers. Read more...

Contact

For hours of operation, address, phone numbers, email address click here.