I have been using one of these for over a year one of the best investments I have ever made, like it so much that I bought one for my 3 sons, my twin brother and 2 friends for Christmas gifts.
Bought this unit 2 months ago worked good for 2 weeks then very inaccurate I have an ignition interlock and if I blow in unit and it says .01 I wait 1/2 hour it will say .00 I then know I have to wait 3 hours till I can start my truck.. not very reliable
I perchase a new one every year. Last one I bought a month ago does not work quit right. It reads 1.3 every morning even if I had a beer or two the night before. Than an hour later. It reads 0.0
Be sure to read instructions carefully and the results will be accurate. The first few uses will most likely not be correct. After it regulates itself, it will give precise readings. Everyone should have one of these. It could save you from being killed, killing someone else, going to jail, and having a very large amount of legal trouble. Do yourself and those you love a favor and purchase one of these. You won't regret it!
I would recommend this to a friend!
Written by a customer while visiting bactrack.com
Customer Rating
5
Fantastic results
on January 20, 2018
Posted by: Blowstart avoider
from Knoxville, TN
Verified Purchase:No
Fantastic performance always reliable. Hasn't failed me yet.