Handheld Breathalyzers Make Good Drinking Buddies

You're drunk.

How drunk? Hard to say, since you're drunk and all. A handheld breathalyzer can help. We got trashed and compared four over-the-counter testers with the California Highway Patrol's gear to find out which one is the best drinking buddy.

Source:
http://www.wired.com/reviews/product/pr_roundup_breathalyzers?utm_source=twitterfeed&utm_medium=twitter&utm_campaign=Feed: wired/index (Wired: Index 3 (Top Stories 2))