“This is a handy tool to help you determine your limits for safe driving after having a beer or two. Hubby and I tried it with one beer and a meal. We both had readings of .03, well under the legal limit, but two would've put us just over at .06. We also waited an hour and took another reafing, predictably it went down to .02. This will be nice to test out with wine and mixed drinks too. Get one. Be safe and enjoy.”
“I saw this on the news and felt it would be good to have on occasion. It was easy to set up and I feel it will be a valuable tool. It might seem like a breeze to blow into the breathalizer for 5 seconds, but at my age I had to really concentrate to exhale for the right amount of time or I got an error message.”
“Instructions state you can insert mouthpiece "a few centimeters". It actually can only go in a few milimeters. Also, the unit doesn't fit in the case with the mouthpiece inserted; it's not clear whether the unit is designed for constant removal/insertion of the mouthpiece.”
