Most Helpful Customer Reviews
36 of 36 people found the following review helpful:
2.0 out of 5 stars
Worked well for a while, April 24, 2006
I got the ABI breathalyzer a couple of months ago and was very fond of it at first. Ok, the beeping is annoying, but it seemed to provide precise readings, which were interesting especially the day after....However, the unit got progressively decalibrated, with readings now about twice as high as they should be, and there is no way to calibrate it on your own. I will try another brand next time.
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14 of 14 people found the following review helpful:
5.0 out of 5 stars
DOT approved - accurate at .08 - good product, April 2, 2009
I've owned mine for a couple years. It's a great product and approved by the DOT to be accurate within .01 at .08. In other words if you blow .07 you are between .06 & .08. Using common sense I feel the machine is certainly accurate within it's technical specifications. At .08 on this machine I have a decent buzz but feel like I can drive fine, but I can see why the cops wouldn't agree.
I've read some comments like, "I blew .30" and wasn't passed out. Well the fact that you blew .30 on this machine is meaningless. Even the fact that you blew .15 is meaningless. This is a preliminary screening device intended to be accurate only near .08.
Note: The DOT approves breathalyzers, "for law enforcement use." You can buy one of these if you'd like, they start around $500.00 and are accurate to .005 from 0.00 all the way to .40.
If you treat this tool like a toy and take it out to the bars you will throw off the calibration and will need to send it in for re-calibration ($24.99 includes return shipping). When used shortly after consuming alcohol you will get a "hot" read and will need to have it recalibrated. The machine can't handle the high alcohol concentration due alcohol still being in your saliva (vs from the capilaries in your lungs). Don't eat or drink for 20 minutes, then use it and it works great.
A little bit of common sense goes a long way. You're buying a machine that costs around $125, the machines the police use start around $500. I believe the model used most commonly by police goes for around $800.
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12 of 12 people found the following review helpful:
5.0 out of 5 stars
Quite Amusing, June 17, 2007
This review is from: Alcohawk ABI Digital Alcohol Breath Tester (Health and Beauty)
This product worked very well. I took it on a field test out bar hopping all weekend. Other people didn't rate it so well, but I will only work if you follow the guidelines. This means you do have wait a little after drinking before blowing into it. If you blow into it while drinking you are blowing pure alcohol into the machine and it will give you a much higher reading. If you do wait at least 10-15 mins, the reading will be accurate. I ended up blowing a .23 at the end of the night which was probably right on the money. I was very hammered. The next morning, eight hours later, I blew a .10. I was still to drunk to drive the next day. Good to know things like that I would never have thought.
The only bad things about it is the fact its slightly bigger than I would have liked. I could still carry it comfortably in my jeans pocket, but its bigger than a cell phone. Also, it is made out of plastic that doesn't seem very durable. Drunks have a tendacy to drop things, I dont know how many times it could be dropped and continue working.
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