“Showed 0.00 after a couple of beers. Showed 0.29 on Sunday morning after no drinks after 11 pm.... Would've expected around 0.08 ish at both times...”
“I have an interlock device in my vehicle and use my BACtrack to insure I have no residual alcohol from previously to worry about before starting my car. Highly recommend because it hasn't let me down.”
“My husband is [supposedly] in recovery. In order to "prove himself" to me, he has been using this meter as evidence his success. Tonight, I found out that all you need to do is inhale instead of exhaling. The meter reads a perfect 0.00, accepting air in the completely wrong direction. Certainly not the air from the lungs of the user.
For 2 years, my husband has been using this as a testament to his honesty as well as a measure to show he was "safe" to drive. Turns out, the numbers don't matter. Tonight, his inhale reading was 0.00 while his exhale reading was .127.
This is a critical product flaw. Maybe label it "for amusement only," but certainly don't trust this product for a valid reading in the hands of someone with a drinking problem.”
