“I bought this because I thought it would be fun to have! I've used it with friends to gage where we're at when having a few cocktails. We wondered, What does .08 feel like? I take it with me when I'm going out for a few drinks. Can't be too careful!”
“I absolutely love my BACtrack c6 keychain! It is small, easy to use, and accurate. I love the fact that it can be used on it's own or connected to the app on my phone to track my usage. I also enjoy the fact that it gives you a description of how you are impaired at the level you blow.”
“Literally turned it on 3x and battery is dead. Once to set it up and twice to use it quickly and try it out. Battery is now dead. Great idea. Useless with no battery life. Beyond disappointed.”
“I have to be breathalyze tested three times a week. I bought this to help me know when it is good to go in to get tested. One thing, with the mouthpiece added, it's totally off. With out the mouthpiece, it's more accurate but definitely not exact. After I get a 0.000, I wait an extra 30m to ensure that I don't read or hit because the BacTracs that they have at my place, they've read a full 0.01 off of this keychain BacTrac. So beware. Somewhat accurate, but after you get to 0.01 or even less, for a full zero reading, wait an extra half an hour to an hour. Good Luck my friends!!”
“Just got it, tried it before drinking, got the correct 0.0%, Tried it again after I reached the legal limit, as calculated by #drinks/time/weight. Reading dead on: .081% Tried it again after an hour, declined to .07+ as expected.
But I am a little concerned about the lifetime of the device, directions say only a month with daily use, supposed to get it calibrated after that, however that is done. But at the price can't complain too much,
One negative: registering for warranty on their web site REQUIRES opt-in of promotional junk, shame on them.”