“Has to date been a very good product. I was a bit surprised how drunk .08 actually was. Although for me the product seems to read a bit lower than most other people (I am an active white male 5' 11" about 195 lbs). When compared to online BAC charts given my alcohol consumption over a given time period, it even came out a bit lower than what was stated online. Granted this may have something to do with tolerance ( I drink heavy about 2 days a week). I find that although you "aren't supposed to use to determine whether on not you can legally drive" that it is a good reinforcer not to in certain circumstances (if I test a .06 or higher I refuse to drive). Five blue lights in 2-3 hours will put me at about .04-.05. From my experiences it appears to not work as well when only drinking wine and I always follow the recommendations for the time period it takes to be able to accurately test. For me personally, I am about to graduate from Engineering School and have a lot to lose from getting a DWI. This product is a great way double check and make sure you are okay to get behind the wheel. I would highly recommend this product, most people do not even understand where .08 is on the drunk scale. Do yourself a favor, $130 breathalyzer or a $10,000 DWI.... the choice is simple. One last thing I would like to mention is that some people have trouble continually holding the amount of air needed to complete the test, however you can adjust this under the menu settings.”
“This unit is very easy to use and seems to be quite accurate. It will help you understand how your body metabolizes alcohol and stay safe. I have found the 0.015 rate per hour to be true for me. Don't buy a cheap toy.”
“I bought this over a year ago and would recommend it to anyone thinking of purchasing it. Nothing has ever gone wrong with it, great price and it actually works!”
“The device seems pretty accurate compared to the results I usually get from plugging in information online (i.e., weight, tolerance, number of drinks, etc). I am glad I have this device. It's great to find out when your peak level is and the absorption rate/speed.”
