Person B: “Oh really? Well, exactly how wasted were you? What hard data do you have to back up this outrageous statement, sir? I demand satisfaction!” With BACtrack’s new Mobile Breathalyzer, you can ...

Your blood-alcohol concentration (BAC) is the amount of alcohol washing through your blood. If your BAC is 0.08 per cent, that means 80 milligrams of alcohol is apparent in 100 millilitres of blood.

The device fits on a keychain. BACtrack CEO Keith Nothacker has an ambitious goal: He wants every person of drinking age living in North America to own his or her own breathalyzer. He hopes to get ...

Driving while intoxicated is, quite literally, a life-and-death issue: according to the U.S. Department of Transportation, every 2 hours three people are killed in alcohol-related highway crashes.

The BACtrack Mobile Breathalyzer is the first alcohol-monitoring device to combine professional grade fuel cell sensor technology, Bluetooth connectivity, and app-enabled features. BACtrack Mobile ...

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Normally $49.99, this compact lifesaver pairs with your smartphone to help you determine when you're past the legal limit. Rick Broida is the author of numerous books and thousands of reviews, ...

With Bluetooth connectivity and Apple HealthKit integration, the BACtrack Mobile Smartphone Breathalyzer for iPhone brings the "quantified self" trend to a new category: alcohol consumption. The ...

Breathalyzer maker BACtrack today announced the BACtrack Vio, a $49.99 alcohol testing unit that fits on a keychain and feeds the results over Bluetooth to your iPhone or Android smartphone. BACtrack ...

At 7 PM the exhibition center's doors opened and hordes of journalists broke through the velvet rope line holding them at bay. They rushed down broad, carpeted hallways, deftly ignoring the staff's ...