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, ...

When it comes to something as life threatening as drinking and driving, there’s never a reason to take a chance. That’s why it’s so great that devices like the BACtrack C6 Keychain Breathalyzer are so ...

The holiday season is quickly approaching which means many people will be indulging more than usual. If a tall glass of something strong is in your future, you may want to invest in a breathalyzer.

The holidays are right around the corner, which means families will be coming together to celebrate all around the world. It also means that old friends are back in town and it’s always fun to catch ...

SAN FRANCISCO — BACtrack unveiled its second Breathalyzer that works with smartphones or tablets, the BACtrack Vio. The new model sports a compact keychain design with Bluetooth Smart connectivity and ...

SAN DIEGO (CBS 8) - Inexpensive, keychain breathalyzers are available online. They claim to accurately measure your blood alcohol level. CBS News 8 teamed up with San Diego Police in the field to put ...

After a few drinks, it can be difficult to tell whether you’re under or over the legal driving limit. Considering the fact that hundreds of people are injured or killed annually by impaired motorists ...

LAS VEGAS — Keith Nothacker is living proof that persistence pays off. Nothacker is here at the giant International CES gadget show to introduce a key-size version of his pocket breathalyzer — the ...

Here’s a sobering business concept: a San Francisco startup called BACtrack wants to bring personal breathalyzers to the masses. The company announced yesterday the launch of a new keychain-sized ...