I purchased the alcomate al9000l because I had to install an ignition interlock in my car. I test myself before attempting to start my car to insure I am 0.000 as to not lock it up and have to pay $70..
Breathalyzer was delivered quickly and works great. Very easy to use and operate. I would recommend this unit to anyone looking for a top notch alcohol tester...
[5 of 5 Stars!]
