“works great for me! But how do you calibrate one?! I use it daily bc I have a breathalizer in my car...i heard you need to calibrate it once a month if you use it daily like I do.”
“It works! Left the bar last night after drinking three Fat Tires in roughly an hour. It read .09. Thank goodness I wasn't driving and the person who was had less than me. Could've saved me from a DUI right there, and there was a time i never would've guessed that.”
“The product is great, it saved one of my friends who didn't think she was that drunk and she blew extremely high, we took her to the hospital and they told us if we hadn't have taken her she would have had a seizure if her stomach hadn't have been pumped. My one issue is that the plastic part that covers the battery falls off.”
“It worked great with minimal use for one month, then the results would vastly vary. Now 6 months later it doesn't turn on most the time and when it does it gives a very inaccurate reading. This should mainly be a gag gift and not a reference to base your bac on”
