Might Come In Handy For Drivers
The "Oasser Breathalyzer Breath Tester" is a multi-functional tool for checking one's blood alcohol content (BAC) that is compact enough to be carried in a purse or pocket.  It is powered by a rechargeable Lithium battery and comes with a micro USB data cable for recharging.  It comes with 4 reusable mouthpieces and I\it states that there is a one-year support program.<br /><br />The unit can store up to 10 previous readings and has an alarm/alert system that using lights and a buzzing to warn users that they have exceeded a 0.05 BAC with the reading.  Judging its accuracy is difficult without anything to compare it with, but it seems somewhat accurate so far based on the number of ounces ingested in a particular time frame. ..i.e. 2 drinks in a one hour period.<br /><br />The accompanying directions leave a lot to be desired  but most people can figure the process by simply experimenting a bit.  One feature did bring a smile to my face-the "hammer" attachment designed to break a car window if a need to escape a wrecked or flooded vehicle.  The metal "hammer" extension is nestled in the battery storage compartment so the user would have to keep it attached awkwardly to the device full time or keeping calm enough in an emergency to release the battery compartment cover, remove the hammer extension, and attach it before trying to escape.  And I have serious doubts as to this lightweight plastic unit with a one inch metal attachment being able to easily break out a window.  Just seems a somewhat incongruous extra for a BAC tester.
Rating: 4 stars