“Readings seem very accurate, have issues after to many back to back tests though setting the unit to lowest flo setting seems to aliviate this issue.”
“I own three (or more) breathalizers because I have a driver-ignition device in my car and dont want any surprises. The other units can very dramatically in their readings. The S80 is by far the most accurate and a low readings such as 0.015 which is critical for the interlock device. I will say, though, it seems as over 6 months of use it starts to over-read and too often (So I just keep buying a new one! :))”
“I should have bought one years ago. Though I'll only drive after having one or two drinks, this has given me peace of mind so I don't have to worry when I'm driving home. The price seems reasonable, and from the research I did online, this product seems like one of the most reliable breathalyzers on the market.”
“I like to go out with friends and have a good time but I also want to make sure I'm good to drive home. This is a LIFESAVER in many ways more than one. Thank you BACtrack!”
“Been using 4 of these for the last 5 years and they are very accurate. We use them for Dances ballgames etc. We have compared them with Police Dept. breathalyzers and they register the same.”
“Ok, so I have a blow and go (smart start) ( and I dont drink anymore) in my car and i've tested this thing to the limits to see if it was really accurate. I have to blow zero in order to operate my vehicle. So i drank a ton and based on the metabolized algorithm of .01 per 40 min to be metabolized, I used the idea of basically 1 beer an hour metabolized after the point that I stopping drinking. ( ie: starting drinking at 8pm and last drink at midnight, midnight would be the starting point i would count down the amount of beers I drank and this would give me the amount of hoursI would need to metabolize the amount or alcohol drank) this thing was spot on in the amount of hours it took to blow zero. I even tested it 3 times to make sure it blew zero in order to start my car even up to the minute. I would really suggest this product even if you dont drink and eat and drink things that have alcohol in them, IE, mouth wash for sure!
this thing has saved my life on so many occasions. I have severe mouth issues with my teeth and have prescription toothpaste and mouthwash which have alcohol in them which will fail any breathalyzer and the S80 detects this. Hope this helps”
