“I bought this item about two months ago. I've owned other pocket BAC analyzers in the past, so I am aware of how to use them properly. Anybody having trouble with theirs, I highly recommend you wait 15-20 minutes with NOTHING in your mouth before you test, don't blow any saliva into the unit, blow steady (it usually takes a bit longer than the 5 seconds advertised), and the number shown will be accurate.”
“Baught this a few months ago and had been working great! Easy to use and can be very helpfuk. The last time I attempted to use it it came up with a "FL" and wont give a breath test. Time for recalibration I assume?”
“Had it a couple weeks ago and it doesn't work. Not even close to accurate. reads way too low then if you take a sip of alcohol it raises the level about .1. Should have known such a cheap product would be useless”
“My older version work good, but the new one I gave to my cousin is not working properly. The time count for some reason is counting fast and I still have another one I'm suppose to give to a friend and hopefully that one will work fine.. pending”
“Most of the time when I try to use my BAC keychain, the battery sign blinks when it gets down to 23 seconds and then turns off. I tried replacing the battery using 3 different brands of AAA batteries, and it will allow 1 test, 2 maximum. Do I need to get it recalibrated?”
“I purchased several for Christmas gifts for the whole family. We all love the product. It is convenient, light weight and accurate. We are now more aware of our sobriety. It is a very useful tool along with common sense. Thank you”
“Tried it on four people, seemed to work well. If you just took a drink and had alcohol still in your mouth read high even though she only had one drink.”
